Drilldown: Patents
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- Airplane (18)
- Airship (15)
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- Event (141)
- Letters (683)
- Organizations (965)
- Patents (17585)
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Patents > Inventor country 
:
DE or
GB or
NL
& Application number:
None
& Assigned to :
Sperry Gyroscope Company or
Western Electric Company or
None
:
DE or
GB or
NL
& Application number:
None
& Assigned to :
Sperry Gyroscope Company or
Western Electric Company or
None Use the filters below to narrow your results.
Year filed:
Year granted:
Office:
Inventors:
None (203) ·
August Riedinger (17) ·
Reinhold Richter (14) ·
Otto Lilienthal (14) ·
Louis Brennan (14) ·
Everard Richard Calthrop (13) ·
Gustav Lilienthal (12) ·
Ernst Heinkel (12) ·
Ferdinand von Zeppelin (12) ·
Harold Edward Sherwin Holt (11) ·
George Henry Challenger (11) ·
Hermann Ruthenberg (11) ·
Thomas Sopwith (10) ·
Arthur Henry Edwards (10) ·
Albert Graff (10) ·
Richard Wilcke (10) ·
Joseph Hofmann (10) ·
Hiram Stevens Maxim (10) ·
Rudolf Wagner (10)
Inventor country: (Click arrow to add another value)
Applicant person:
None (677) ·
August Riedinger (14) ·
Louis Brennan (14) ·
Everard Richard Calthrop (13) ·
Ernst Heinkel (12) ·
Reinhold Richter (11) ·
George Henry Challenger (11) ·
Harold Edward Sherwin Holt (11) ·
Otto Lilienthal (10) ·
Arthur Henry Edwards (9) ·
Rudolf Wagner (9) ·
Thomas Sopwith (9) ·
Harold Arthur Savage (9) ·
Gustav Mees (8) ·
John Law Garsed (8) ·
Charles Denniston Burney (7) ·
George Sutherland Dodman (7) ·
Ferdinand von Zeppelin (7) ·
Martin Diederich Rucker (7) ·
Joseph Hofmann (7)
Applicant firm:
None (1314) ·
Luft-Verkehrs-Gesellschaft m.b.H. (16) ·
Vickers Limited (14) ·
Siemens-Schuckert Werke GmbH (12) ·
Motorluftschiff Studiengesellschaft m.b.H (11) ·
Luftschiffbau Schütte-Lanz (10) ·
Daimler-Motoren-Gesellschaft (9) ·
Luftschiffbau Zeppelin (8) ·
Luftschiffbau Zeppelin G. m. b. H. (7) ·
Gothaer Waggonfabrik A. G. (7) ·
AGO Flugzeugwerke G. m. b. H. (7) ·
E. Rumpler Luftfahrzeugbau G.m.b.H. (7) ·
British and Colonial Aeroplane Co. (7) ·
Gesellschaft für Ausführung freitragender Dachkonstrukcionen in Holz System Stephan G. m. b. H. (6) ·
Luft Fahrzeug G.m.b.H. (6) ·
Daimler Motoren-Gesellschaft (6) ·
Zeppelin-Werke G.m.b.H. (5) ·
Allgemeine Elektricitäts-Gesellschaft (5)
Applicant type:
Applicant is inventor:
Tech fields:
LTA (360) ·
airplane (290) ·
propulsion (220) ·
frame (219) ·
propeller (164) ·
None (145) ·
design (144) ·
navigation (142) ·
Stability (128) ·
balloon (122) ·
subsystem (107) ·
wings (92) ·
airship (86) ·
Propellers (73) ·
car (69) ·
Whole (69) ·
safety (68) ·
control (68) ·
military (64) ·
gas (62)
Filing date:
Full specification filed date:
Application number: (Click arrow to add another value)
Grant date:
Granted:
Publication date:
Supplementary to patent:
None (1142) ·
Patent DE-1895-98580 (9) ·
Patent GB-1908-4519 (8) ·
Patent GB-1913-16499 (6) ·
Patent GB-1909-26034 (6) ·
Patent GB-1903-27212 (6) ·
Patent GB-1909-12556 (5) ·
Patent GB-1911-29012 (5) ·
Patent DE-1908-227242 (4) ·
Patent FR-1909-410140 (4) ·
Patent DE-1894-83896 (4) ·
Patent GB-1887-8255 (4) ·
Patent DE-1893-73799 (4) ·
Patent GB-1909-2111 (4) ·
Patent DE-1913-290120 (4) ·
Patent GB-1912-18166 (4) ·
Patent GB-1909-8531 (4) ·
Patent DE-1894-76727 (4) ·
(4)
Related to aircraft:
Patent agent:
None (1092) ·
Haseltine, Lake & Co. (23) ·
Marks & Clerk (15) ·
W. P. Thompson & Co. (11) ·
None (11) ·
Herbert Haddan & Co. (9) ·
G. F. Redfern & Co. (7) ·
Brierley & Howard (7) ·
A. Ritter (7) ·
Wheatley & Mackenzie (6) ·
Boult, Wade & Tennant (6) ·
Jensen & Son (6) ·
Abel & Imray (6) ·
E. Blum & Co. (6) ·
H. Kirchhofer (5) ·
G. G. M. Hardingham (5)
Assigned to: (Click arrow to add another value)
National tech categories:
None (556) ·
DE 77 (98) ·
AT 77d (83) ·
DE 77h.5 (79) ·
DE 77h (63) ·
HU V/h (42) ·
DE 77h.15 (39) ·
DE 77h.6 (37) ·
FR 6.4 (36) ·
BE K (32) ·
GB 4 propel & steer (32) ·
DE 77h.4 (30) ·
IT 8 (23) ·
DE 77h.9 (19) ·
DK 77 (18) ·
DE 77h.10 (18) ·
FR 6.3 (18) ·
GB 4 without buoyant (16) ·
DE 77h.2 (15) ·
RU Group V (14)
IPCs:
None (1049) ·
IPC B64C33/02 (27) ·
IPC B64B1/00 (24) ·
IPC B64B1/58 (22) ·
IPC B64C39/00 (21) ·
IPC B64C3/00 (18) ·
IPC B64C11/00 (11) ·
IPC B64C23/00 (11) ·
IPC B64C11/16 (10) ·
IPC B64C35/00 (10) ·
IPC B64B1/40 (9) ·
IPC B64B1/62 (9) ·
IPC B64D7/02 (9) ·
IPC F41A19/05 (8) ·
IPC B64C1/00 (8) ·
IPC B64C3/38 (8) ·
IPC B64B1/22 (8) ·
IPC B64D17/00 (8)
CPCs:
None (997) ·
CPC B64B1/58 (32) ·
CPC B64B1/00 (29) ·
CPC B64C33/02 (25) ·
CPC B64C3/00 (16) ·
CPC B64B1/40 (16) ·
CPC B64C17/00 (14) ·
CPC B64C23/005 (13) ·
CPC E04B1/346 (12) ·
CPC B64D7/02 (10) ·
CPC B64B1/62 (10) ·
CPC F41A19/05 (9) ·
CPC B64C3/385 (8) ·
CPC B64C11/00 (8) ·
CPC B64C11/006 (8) ·
CPC A63H27/08 (8) ·
CPC B64C35/00 (7) ·
CPC B64C3/56 (7) ·
CPC B64F1/14 (7) ·
CPC B64C13/00 (7)
Family year:
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:
Showing below up to 250 results in range #1 to #250.
