Drilldown: Patents
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Use the filters below to narrow your results.
Year filed:
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Inventors:
None (114) ·
Otto Lilienthal (16) ·
Gustav Lilienthal (14) ·
Anton Flettner (12) ·
Ernst Heinkel (11) ·
Louis Blériot (8) ·
RICHTER (8) ·
Christian Lorenzen (8) ·
Jakob Haw (7) ·
Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (6) ·
Ernst Georg August Baumgarten (6) ·
August Riedinger (6) ·
Rudolf Chillingworth (5) ·
Robert Esnault-Pelterie (5) ·
F. Gaebert (5) ·
Reinhold Richter (5) ·
Emil Lehmann (5) ·
Orville Wright (5) ·
Hellmuth Hirth (5)
Inventor country:
None (261) ·
AH (6) ·
AT (24) ·
AU (2) ·
BE (5) ·
BR (1) ·
Brazil (1) ·
CA (1) ·
CH (12) ·
CL (1) ·
CZ (2) ·
DE (478) ·
DK (2) ·
FR (76) ·
Galicia (3) ·
GB (32) ·
HR (1) ·
HU (14) ·
IT (12) ·
MC (1) ·
MX (1) ·
NL (7) ·
NO (1) ·
PL (1) ·
Poland (12) ·
Prussia (10) ·
RO (2) ·
RU (8) ·
Scotland (1) ·
SE (2) ·
SG (1) ·
UA (1) ·
US (52) ·
VN (1) ·
Wales (2)
Applicant person:
None (486) ·
Anton Flettner (12) ·
Ernst Heinkel (11) ·
HELIX PROPELLER GES M (7) ·
Jakob Haw (5) ·
Otto Lilienthal (5) ·
MERCUR FLUGZEUGBAU (5) ·
Louis Blériot (5) ·
Rudolf Wagner (5) ·
Ernst Georg August Baumgarten (4) ·
F. Gaebert (4) ·
Hans Reissner (4) ·
August Riedinger (4) ·
Henri Fabre (4) ·
Joseph Hofmann (4) ·
Robert Esnault-Pelterie (4)
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Tech fields:
None (343) ·
LTA (177) ·
frame (103) ·
airplane (97) ·
propulsion (92) ·
propeller (77) ·
navigation (68) ·
balloon (66) ·
design (55) ·
wings (53) ·
subsystem (48) ·
control (47) ·
stability (35) ·
car (35) ·
whole (33) ·
gas (32) ·
flapping (31) ·
construction (31) ·
airship (28) ·
Tragfläche (26)
Filing date:
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Supplementary to patent:
None (835) ·
Patent DE-1904-173378 (3) ·
Patent DE-1921-384750 (2) ·
Patent DE-1894-79446 (2) ·
Patent DE-1893-73799 (2) ·
Patent DE-1908-227242 (2) ·
Patent HU-1917-77280 (2) ·
Patent FR-1912-455471 (2) ·
Patent DE-1917-305040 (2) ·
Patent DE-1918-388537 (2) ·
Patent DE-1917-300978 (2) ·
Patent US-1913-04-21 George Raymond Lawrence (2)
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IPCs:
None (620) ·
IPC B64C33/02 (32) ·
IPC B64B1/00 (22) ·
IPC B64C39/00 (21) ·
IPC B64C3/00 (19) ·
IPC B64C13/00 (19) ·
IPC B64B1/58 (18) ·
IPC B64C35/00 (14) ·
IPC B64C11/00 (10) ·
IPC B64C1/00 (10) ·
IPC B64B1/40 (9) ·
IPC B64B1/06 (8) ·
IPC B64C3/38 (8) ·
IPC B64C17/00 (8) ·
IPC B64C23/00 (7) ·
IPC B64C3/18 (7) ·
IPC B64B1/62 (7) ·
IPC B64C31/06 (6) ·
IPC B64C11/16 (6) ·
IPC B64C9/02 (6)
CPCs:
None (437) ·
CPC B64B1/00 (38) ·
CPC B64C33/02 (38) ·
CPC B64B1/58 (33) ·
CPC B64C13/00 (25) ·
CPC B64C3/00 (24) ·
CPC B64C35/00 (18) ·
CPC B64C17/00 (17) ·
CPC B64C11/006 (13) ·
CPC B64C2700/6235 (13) ·
CPC B64B1/40 (13) ·
CPC B64C2700/6281 (12) ·
CPC B64B1/62 (11) ·
CPC B64C23/005 (11) ·
CPC B64C11/00 (10) ·
CPC A63H27/08 (10) ·
CPC B64C9/00 (10)
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Showing below up to 250 results in range #1 to #250.
