Drilldown: Patents

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Patents > National tech categories : DE 77 or USPC 244/119 or USPC 244/90R

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Year filed:
None (5) · 1870 - 1879 (12) · 1880 - 1889 (39) · 1890 - 1899 (101) · 1900 - 1909 (20) · 1910 - 1919 (114)
Year granted:
None (8) · 1870 - 1879 (7) · 1880 - 1889 (37) · 1890 - 1899 (98) · 1900 - 1909 (12) · 1910 - 1919 (123) · 1920 - 1929 (6)
Office:
DE (153) · DK (3) · NO (1) · US (134)
Inventors:
Ernst Georg August Baumgarten (4) · None (4) · F. Gaebert (4) · Carl Alfred Johansson (3) · Georg Fischer (3)
 
Inventor country:
None (16) · AH (1) · AT (2) · AU (1) · Brazil (1) · CA (6) · CH (3) · DE (95) · FR (17) · GB (12) · HU (2) · IT (4) · MX (1) · NL (2) · NO (5) · NZ (1) · PL (1) · Poland (3) · Prussia (4) · RO (1) · RU (3) · Scotland (1) · SG (1) · UA (1) · US (123)
Applicant person:
None (72) · F. Gaebert (3) · Georg Fischer (3) · Ernst Georg August Baumgarten (3) · Carl Alfred Johansson (3)
Applicant firm:
None (280) · Connecticut Aircraft (1) · Connecticut Aircraft Company (1) · Curtiss Aeroplane (1) · Glenn L. Martin Company (1) · Henry Boinet & Cie. (1) · Hüttner, Walter & Co. (1) · Internationaler Verein zur Rationellen Verwertung von Erfindungspatenten, E.G.m.b.H. (1) · L W F Engineering Company (1) · Lanzius Aircraft Co. (1) · The Zimmerman Flying Machine Company (1) · Wright Company (1)
Applicant type:
None (45) · COMPANY (7) · COMPANY + INDIV (1) · COMPANY+INDIV (4) · INDIV (234)
Applicant is inventor:
No (15) · Yes (276)
Tech fields:
LTA (86) · None (79) · frame (43) · navigation (42) · propulsion (41) · airplane (39) · balloon (31) · stability (31) · propeller (23) · car (20) · control (19) · airship (16) · rudder (12) · marine (12) · design (12) · wheels (11) · dirigible (11) · kite (10)
Filing date:
None (6) · 1810 - 1819 (1) · 1860 - 1869 (1) · 1870 - 1879 (12) · 1880 - 1889 (38) · 1890 - 1899 (99) · 1900 - 1909 (20) · 1910 - 1919 (113) · 1960 - 1969 (1)
Full specification filed date:
None (288) · 1880 - 1889 (1) · 1910 - 1919 (1) · 1960 - 1969 (1)
Application number:
None (172)
Grant date:
None (31) · 1870 - 1879 (8) · 1880 - 1889 (33) · 1890 - 1899 (85) · 1900 - 1909 (8) · 1910 - 1919 (120) · 1920 - 1929 (6)
Granted:
No (1) · Yes (290)
Publication date:
None (244) · 0 - 99 (2) · 1800 - 1899 (35) · 1900 - 1999 (9) · 6800 - 6899 (1)
Supplementary to patent:
None (258) · 1 (1) · 8392 (1) · Patent CA-1878-8860 (1) · Patent DE-1880-7352 (1) · Patent DE-1883-26930 (1) · Patent DE-1890-59851 (1) · Patent DE-1893-70409 (1) · Patent DE-1893-73799 (1) · Patent DE-1894-79446 (1) · Patent DE-1894-82904 (1) · Patent DE-1895-98580 (1) · Patent DK-1916-21998 (1) · Patent FR-1879-130433 (1) · Patent FR-1891-215265 (1) · Patent FR-1898-278192 (1) · Patent FR-1907-374494 (1) · Patent FR-1908-393976 (1) · Patent FR-1909-406466 (1) · Patent GB-1887-8255 (1) · Patent GB-1891-12403 (1) · Patent GB-1893-7712 (1) · Patent GB-1895-17683 (1) · Patent HU-1896-9899 (1) · Patent NO-1891-2589 (1) · Patent NO-1915-12-15 Carl Alfred Johansson (2) · Patent NZ-1909-26981 (1) · Patent RU-1897-3845 (1) · Patent US-1880-224510 (1) · Patent US-1881-250417 (1) · Patent US-1890-439421 (1) · Patent US-1892-467069 (1) · Patent US-1894-526394 (1) · Patent US-1898-607240 (1) · Patent US-1898-634386 (1) · Patent US-1913-09-16 Robert D. Bruce (1)
Related to aircraft:
None (1) · .5? (1) · 0 (3) · 1 (114) · Yes (172)
Patent agent:
None (232) · Victor J. Evans (7) · Munn & Co. (4) · Watson E. Coleman (3) · Dyer, Dyer, and Taylor (2)
Assigned to:
None (282) · 570134 (1) · Connecticut Aircraft Company (1) · Glenn L. Martin Company (1) · Ira J. Webster (1) · J. Frank Batchelder (1) · John Rooney (1) · L W F Engineering Company (2) · Robert Conklin (1) · Wright Company (1)
National tech categories: (Click arrow to add another value)
IPCs:
None (201) · IPC B64C33/02 (12) · IPC B64B1/00 (8) · IPC B64C3/00 (6) · IPC B64C1/00 (6) · IPC B64B1/40 (6) · IPC B64C31/06 (5) · IPC B64C3/38 (5) · IPC B64B1/58 (5) · IPC B64C39/00 (4) · IPC B64C23/00 (4) · IPC B64B1/06 (3) · IPC B64B1/62 (3) · IPC B64C13/00 (3) · IPC B64C35/00 (2) · IPC B64C11/00 (2) · IPC B64C2700/6295 (2) · IPC CPC B64C13/00 (2) · IPC B64C27/04 (2)
CPCs:
None (83) · CPC B64C13/00 (37) · CPC B64B1/00 (15) · CPC B64C33/02 (14) · CPC B64C2700/6295 (12) · CPC B64C3/385 (11) · CPC B64B1/40 (10) · CPC B64C23/005 (8) · CPC B64C17/00 (6) · CPC B64C39/005 (5) · CPC B64C13/24 (5) · CPC B64C35/00 (4) · CPC B64C3/14 (4) · CPC B64C2700/6273 (4) · CPC B64B1/58 (4) · CPC B64C2001/0081 (4) · CPC B64C33/00 (4) · CPC A63H27/08 (4)
Family year:
None (38) · 1870 - 1879 (10) · 1880 - 1889 (33) · 1890 - 1899 (75) · 1900 - 1909 (22) · 1910 - 1919 (111) · 1960 - 1969 (2)
First filing:
None (39) · No (56) · Yes (196)
Cites these patents:
None (283) · 1 (1) · DE384275A1 (1) · Patent DE-1894-79446 (1) · Patent US-1903-821393 (1) · Patent US-1909-486257 (1) · Patent US-1910-544388 (1) · US2843860 (1) · US3163381 (1)
Citations from after 1930:
None (25) · 1 - 2 (10) · 2 - 3 (5) · 3 - 2,000 (8)
Number of text pages:
None (69) · 1 - 2 (45) · 2 - 3 (82) · 3 - 50,000,000 (95)
Number of claims:
None (101) · 1 - 2 (70) · 2 - 3 (34) · 3 - 7 (44) · 7 - 90 (42)
Number of diagram pages:
None (1) · 1 - 2 (129) · 2 - 3 (33) · 3 - 50,000,000 (57)
Number of figures:
None (1) · 1 - 3 (34) · 3 - 4 (28) · 4 - 6 (46) · 6 - 9 (51) · 9 - 40 (48)

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