Netherlands
NL is an abbreviation in this wiki referring to Netherlands.
Patent system historical basics
There was a patent system in the Netherlands from 1515-1869, then it was abolished, then a new one restarted in 1912. Regarding the earlier period, patent numbers peaked before 1720.[1] Only 4561 Dutch patents granted from 1800 to 1869. Khan estimates that the rate of patenting by Dutch people was only 13.4% of the rate in the US in that period.[2] Only 140 were granted from 1851-1865,[3], and over 88% of these were to foreigners, which Khan indicates was a reason to abolish patent protection.[2]
Another idea is that the abolishment came about because of a commitment to free trade, free knowledge, and innovation.[4] It would seem that a change in policy occurred through an act dated 7 November 1910. Patents could be filed after this time and were examined for validity, including novelty.[5] Substantial histories are cited in the footnotes here and we can delve into this. The albeit temporary abolishment of the system could be seen as a reflection on the national temperament of the Netherlands. This would have to do with the dynamic furtherance of entrepreneurialism and innovation.
Patent counts from both periods are summarized in charts in a convenient blog post.[6]
Militarily:
The Netherlands procured their supply [of aircraft and trappings] from Lachambre in 1886, and this was handed over to a regiment of engineers stationed at Utrecht. A company was also formed in Batavia, and the German kite-balloon was introduced in 1902.[7]
New advice on Octrooi
We received advice from Marc Dierikx, aero author at the Huygens Institute (Royal Netherlands Academy of Arts and Science), at the Albatrosses presentation, paraphrased here:
- Dutch patents registered by the Octrooibureau. A patent is often identified in Dutch as “octrooi”.
- A short general history of patent registration in the Netherlands is given on
Patenten en het octrooirecht (historamarond1900.nl) That website only gives information in Dutch. (Perhaps depending on browser software, translation is easy and practical.)
- Patents are registered by the Rijksdienst voor Ondernemend Nederland (RVO). You can access the databases through
Zoeken in octrooien | RVO.nl | Rijksdienst
- The patent register itself can be accessed on:
BPP eRegister (rvo.nl) ; The interface between this and Espacenet engages with the “New Espacenet”.
Singular "luchtvaartuig"(aircraft) and plural "luchtvaartuigen" are key searchterms. See Patent NL-1912-1124 for an explication of process, with "IPC or IDT classification: 62" coming up. There are Espacenet prompts on every page, but these are automated, and lead to errors in the case of antique data which may not actually be on Espacenet. Specifically IPC classification material does come up, though this may need to non-aero bulk. "Vliegtuig"(airplane) and the plural "Vliegtuigen" are key. Searchterms placed in the title field seems to be the process. So far, using these language-based tactics, we've found a moderate bulk of strictly relevant material.
Entering "62" within the IPC code field of BPP eRegister (rvo.nl), setting date parameters according to "registration date", though the results will come up with publication dates displayed, may be the most efficient approach. Aero-vocabulary grows from there. See Glossary/Dutch initially for key vessel types as pertinent to searches.
- Sample original text material, Patent NL-1923-13391: "Aanvrage No. 25560 Ned.; ingediend 12 November 1923, 10 u. v.m. ; openbaar gemaakt 15 Januari 1925", that is, "Application no. 25560 Netherlands; filed November 12, 1923, 10 a.m. a.m. ; made public 15 January 1925". Note the application number, which is nice and clear, and different from the patent number. This original document also shows "Uitgegeven 15 Aug, 1925" (Issued Aug 15, 1925), and "Dagteekening octrooi 16 Mei 1925" (Patent date May 16, 1925). This "issued" date is the only date shown on the original which is not shown on the Dutch website data.
Oddities relative to Espacenet
Oddly, "62", as an IPC classification on Espacenet yields nothing, and "B62" yields 6,919 results between 1900-1917, but with no apparent prevalence of aeronautical material. We may be dealing here with a Dutch website oddity in terms of IPC versus IDT field labelling and usage ambiguity. Again, entering specifically and simply "62" within the per se IPC code field within the Dutch website yields great results. This seems to be strictly a matter of IdT classification, with the above-mentioned issue of ambiguous field labelling. There are some faulty links between individual patent pages as found on the Netherlands patent office BPP eRegister (rvo.nl) and Espacenet. Another oddity is that, although the Dutch patents of various inventors are found on Espacenet, inclusive of fairly standard IPC and CPC classification, they are not found by way of our name-based or IPC-CPC approaches to Espacenet. They have been exlusively found by way of linking to Espacenet by way of patent pages on the Netherlands patent office BPP eRegister (rvo.nl).
Patent data is somewhat funneling towards NL 62, that is "Klasse 62.", along with the "Groeps" which constitute its subcategories.
References
- ↑ Karel Davids (Vrije Universiteit Amsterdam). Patents and patentees in the Dutch Republic between c. 1580 and 1720. History and Technology 16(3):2 63-283, January 2000, DOI:10.1080/07341510008581969
- ↑ 2.0 2.1 B. Zorina Khan. An Economic History of Patent Institutions. EH.Net Encyclopedia, edited by Robert Whaples. March 16, 2008.
- ↑ Stef van Gompel. 2019. Patent Abolition: A Real-Life Historical Case Study. American University International Law Review 34:6, Article 6. https://digitalcommons.wcl.american.edu/auilr/vol34/iss4/6
- ↑ "Holland (Netherlands)" in Thompson, Handbook of Patent Law in All Countries 1905, p. 136. "No patents of any kind are allowed, but efforts have from time [to] time been made to again introduce a patent law. Holland has joined the Union for the Protection of Industrial Property, and the Government have stated their intention of bringing in a patent bill..."
- ↑ "Netherlands (Holland) and Dutch Colonies" in Thompson, Handbook of Patent Law in All Countries 1920, pp. 116–119.
- ↑ Hendrik de Lange. 6 Aug 2014.500 years of patents in the Netherlands.
- ↑ Hildebrandt, 1908, Airships Past and Present, 172.
Patents filed with the patent office in the Netherlands
Patents filed in Netherlands
- Patent NL-1912-1025 (English title: Design to unfold parachutes, Inventors: Adolf Freiherr Odkolek von Augezd)
- Patent NL-1912-1124 (English title: Airplane with movable supports, Inventors: Albert Ruurd Kuipers)
- Patent NL-1916-6579 (English title: Apparatus on aircraft to promote rapid take-off, Inventors: Lucas Adrianus Aloysius Maria Loonen)
- Patent NL-1912-70 (English title: Device for utilizing the internal energy of the undulating and turbulent elements (middle materials), Inventors: Capitaine Jan Jaaksen)
- Patent NL-1918-10011 (English title: Apparatus for imparting a revolving motion to the barrel of machine guns, mainly in aircraft, Inventors: Wilhelmus Adrianus van Berkel)
- Patent NL-1914-5367 (English title: Improvement to a balancer for aircraft, Inventors: Arthur Gustave Edouard de Pourque)
- Patent NL-1915-6198 (English title: Aicraft, Inventors: Lucas Adrianus Aloysius Maria Loonen)
- Patent NL-1916-7126 (English title: Air screw, propeller or the like, Inventors: Edward Dodson)
- Patent NL-1913-2026 (English title: Hinged truss construction for the support surfaces of flying machines, Inventors: Alexander Albert Holle, Supplementary to patent: Patent GB-1912)
- Patent NL-1912-965 (English title: Cable-moving propulsion with blind-shaped valves for air and ordinary vessels, Applicant firm: Luftschiffsantrieb Gesellschaft mit Beschränkter Haftung, Supplementary to patent: Patent DE-1911-10-19 Vincent Wisniewski and-or Luftschiffsantrieb Gesellschaft mit Beschränkter Haftung)
- Patent NL-1913-1235 (English title: Parachute, Inventors: Johannes Aloisius Wilhelmus Kalberg)
- Patent NL-1913-1195 (English title: Improvement of the method of briquetteing of solid and liquid fuels without further mixtures, Applicant firm: Naamloze Vennootschap Briquet Company (Briket Maatschappij))
- Patent NL-1914-1232 (English title: Device for the use of means of destruction on aircraft, Inventors: Johan Christoffel van Kempen • Marius Franciscus Engelbertus Dekker)
- Patent NL-1913-2447 (English title: Sighting device for projectile dropping devices of aircraft (in particular aircraft), Applicant firm: Friedrich Krupp Aktiengesellschaft)
- Patent NL-1913-3829 (English title: Improved aircraft braking screen on landing, Applicant firm: Naamloze Vennootschap Maatschappij voor aero- en hydroplanie "Robur" (Maatschappij voor lucht- en Watervervoer "Robur"))
- Patent NL-1917-4416 (English title: Device for determining the ascent and descent speed in air or water (said instrument either attached to the propeller or more likely operated by a propeller-or-responsive-fan of its own), Inventors: Dr. Cornelis Schoute • Floris Albert van Heyst • Nicolaas Everhard Groeneveld Meyer)
- Patent NL-1919-5367 (English title: Wooden girder, Inventors: Walter George Tarrant)
- Patent NL-1919-6468 (English title: Propellers, Inventors: William Davey Oddy)
- Patent NL-1917-4962 (English title: Apparatus for determining the position or movement of a body or for controlling auxiliary devices in dependence thereon, Inventors: Dr. Cornelis Schmoute • Floris Albert van Heyst • Nicolaas Everhard Groeneveld Meyer)
- Patent NL-1919-6592 (English title: Air propeller, Inventors: Trajan Vuia)
- Patent NL-1919-6220 (English title: Hydrofoil for aircraft, Inventors: Alexander Albert Holle)
- Patent NL-1919-6062 (English title: Improvements to the wings of flying machines and other aircraft, Inventors: Alexander Albert Holle)
- Patent NL-1919-6530 (English title: Cable screw plane, Inventors: Vilmos Zurowec, Supplementary to patent: Patent AT 1918-02-06 Vilmos Zurowec)
- Patent NL-1923-13391 (English title: Engine-driven firing device for aircraft machine guns, which shoot between the blades of the propeller, Inventors: Anthony Herman Gerard Fokker)
- Patent NL-1917-4415 (English title: Card and card holder at the service of traffic over long distances, Inventors: Floris Albert van Heyst)
Patents filed by Netherlanders or people situationally located in the Netherlands
Patents filed by Netherlanders or people in the Netherlands
- Patent GB-1918-120916 (English title: Fixture for Steel Bands)
- Patent NL-1916-6579 (English title: Apparatus on aircraft to promote rapid take-off, Inventors: Lucas Adrianus Aloysius Maria Loonen)
- Patent DE-1893-76575 (English title: Airship in boat shape, Inventors: Magnus Fillmann)
- Patent NL-1912-70 (English title: Device for utilizing the internal energy of the undulating and turbulent elements (middle materials), Inventors: Capitaine Jan Jaaksen)
- Patent NL-1918-10011 (English title: Apparatus for imparting a revolving motion to the barrel of machine guns, mainly in aircraft, Inventors: Wilhelmus Adrianus van Berkel)
- Patent NL-1914-5367 (English title: Improvement to a balancer for aircraft, Inventors: Arthur Gustave Edouard de Pourque)
- Patent NL-1915-6198 (English title: Aicraft, Inventors: Lucas Adrianus Aloysius Maria Loonen)
- Patent DE-1898-111522 (English title: Airship with a balloon to the gondola rotated about its vertical axis, Inventors: Michael Henrich • Franz Bielefeld)
- Patent AT-1903-18518 (English title: Flying machine, Inventors: Josef Deixler)
- Patent DE-1905-175273 (English title: Ventilation and control device for airships, Inventors: M. J. Wiessing)
- Patent FR-1906-372167 (English title: Aerostat, Inventors: Joseph Deixler)
- Patent FR-1906-372168 (English title: Dirigibles moved by propellers, Inventors: Joseph Deixler)
- Patent AT-1906-29720 (English title: Drag-sail, particularly for flying-machines, Inventors: Josef Deixler)
- Patent AT-1906-30952 (English title: Airship, Inventors: Josef Deixler)
- Patent DE-1906-200676 (English title: Apparatus for Regulating Gas Pressure in Balloons, Inventors: Josef Deixler, Supplementary to patent: Patent AT-1907-30952)
- Patent FR-1908-392401 (Inventors: Gustav Eduard Mathaeus Brand)
- Patent AT-1906-34959 (English title: Wing arrangement for propeller-driven aircraft, Inventors: Josef Deixler)
- Patent FR-1908-392048 (English title: Airplane, Inventors: Josef Deixler)
- Patent FR-1908-389974 (English title: Flying machine, Inventors: Louis Kloos)
- Patent DE-1908-208218 (English title: Bouncing device with spring-loaded tilting support, Inventors: Josef Deixler)
- Patent FR-1908-401459 (English title: balloon basket suspension system, Inventors: Emanuel Spreekmeester)
- Patent GB-1908-14327 (English title: Flying machine, Inventors: Josef Deixler, Supplementary to patent: Patent FR-1908-392048)
- Patent FR-1909-400591 (English title: Aeroplane, Inventors: Frederik Karel Bahle)
- Patent FR-1909-406865 (English title: Improvements to "gollot" bolts and their use as camp stakes, anchors, and for air-ships docking, Inventors: Josef Deixler)
- Patent FR-1910-417029 (English title: Airplane with lift surfaces of variable curvature, Inventors: Floris Albert van Heyst)
- Patent IT-1909-105393 (English title: Flying machine, Inventors: Louis Kloos)
- Patent GB-1911-8339 (Inventors: Theodorus Jacobus G EVERDINGEN)
- Patent DE-1909-236695 (English title: Air screw about its longitudinal axis and moving to achieve a steering effect during Uml, Inventors: George Hoedt • Wilhelmina Bom • Bernadus Somers)
- Patent DE-1909-245921 (English title: Apparatus for controlling the position of aircraft propeller blades, Inventors: Emanuel Spreekmeester • Simon Wynberg)
- Patent FR-1912-446544 (English title: Aeroplane helicoplane, Inventors: Pascal Frère, Supplementary to patent: Patent BE-1912-04-02)
- Patent FR-1913-450882 (Inventors: Johannes Jacobus Loke)
- Patent IN-1913-779 (English title: Aeroplanes, Inventors: Alexander Albert Holle, Supplementary to patent: Patent GB-1912-2540)
- Patent ES-1913-54825 (English title: Improvements in airplanes, Inventors: Alexander Albert Holle)
- Patent CH-1913-65652 (English title: Sutaining plane for airplane, Inventors: Alexander Albert Holle, Supplementary to patent: Patent GB-1912-2540)
- Patent FR-1913-453823 (Inventors: Alexander Albert Holle, Supplementary to patent: Patent GB-1912-2540)
- Patent FR-1913-447992 (English title: New application of atmospheric pressure and local, constant, depletion of air to the construction of air-ships without a balloon and, as a result, without gas, Inventors: Johannes Jacobus Loke)
- Patent GB-1912-2540 (English title: Aeroplane, Inventors: Alexander Albert Holle)
- Patent NL-1913-2026 (English title: Hinged truss construction for the support surfaces of flying machines, Inventors: Alexander Albert Holle, Supplementary to patent: Patent GB-1912)
- Patent NL-1913-1195 (English title: Improvement of the method of briquetteing of solid and liquid fuels without further mixtures)
- Patent NL-1913-1235 (English title: Parachute, Inventors: Johannes Aloisius Wilhelmus Kalberg)
- Patent NL-1914-1232 (English title: Device for the use of means of destruction on aircraft, Inventors: Johan Christoffel van Kempen • Marius Franciscus Engelbertus Dekker)
- Patent US-1916-1225711 (English title: Plane and the like for aeroplanes, Inventors: Alexander Albert Holle)
- Patent DE-1913-307486 (English title: Airplane, of which the wings can be adjusted together with the elevator, Inventors: Bernard de Beer, Supplementary to patent: Patent FR-1912-450422)
- Patent US-1916-1289206 (English title: Aeroplane, Inventors: George Lanzius)
- Patent NL-1917-4416 (English title: Device for determining the ascent and descent speed in air or water (said instrument either attached to the propeller or more likely operated by a propeller-or-responsive-fan of its own), Inventors: Dr. Cornelis Schoute • Floris Albert van Heyst • Nicolaas Everhard Groeneveld Meyer)
- Patent NL-1913-3829 (English title: Improved aircraft braking screen on landing)
- Patent NL-1917-4962 (English title: Apparatus for determining the position or movement of a body or for controlling auxiliary devices in dependence thereon, Inventors: Dr. Cornelis Schmoute • Floris Albert van Heyst • Nicolaas Everhard Groeneveld Meyer)
- Patent GB-1919-130983 (English title: Propellers for Ships, Aeroplanes, Torpedoes and the like, Inventors: Emanuel Spreekmeester, Supplementary to patent: Patent NL-1918-08-05 Spreekmeester)
- Patent US-1918-1435190 (English title: Direct-ascent flying machine, Inventors: Pieter Barteld Van Leggelo)
- Patent NL-1923-13391 (English title: Engine-driven firing device for aircraft machine guns, which shoot between the blades of the propeller, Inventors: Anthony Herman Gerard Fokker)