B64C 39/00
Aircraft not otherwise provided for
B64C39/00 (Aircraft not otherwise provided for) appears on 3,114 US grants and 3,558 published applications in this corpus.
Search patents in B64C- Granted patents
- 3,114
- Published applications
- 3,558
- Assignees
- 998
- Inventors
- 4,972
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 11 | 0 |
| 1977 | 12 | 0 |
| 1978 | 10 | 0 |
| 1979 | 9 | 0 |
| 1980 | 8 | 0 |
| 1981 | 6 | 0 |
| 1982 | 5 | 0 |
| 1983 | 9 | 0 |
| 1984 | 10 | 0 |
| 1985 | 5 | 0 |
| 1986 | 7 | 0 |
| 1987 | 5 | 0 |
| 1988 | 8 | 0 |
| 1989 | 5 | 0 |
| 1990 | 9 | 0 |
| 1991 | 9 | 0 |
| 1992 | 12 | 0 |
| 1993 | 8 | 0 |
| 1994 | 10 | 0 |
| 1995 | 5 | 0 |
| 1996 | 5 | 0 |
| 1997 | 5 | 0 |
| 1998 | 12 | 0 |
| 1999 | 20 | 0 |
| 2000 | 17 | 0 |
| 2001 | 10 | 3 |
| 2002 | 19 | 31 |
| 2003 | 28 | 29 |
| 2004 | 18 | 35 |
| 2005 | 29 | 38 |
| 2006 | 23 | 35 |
| 2007 | 19 | 28 |
| 2008 | 16 | 22 |
| 2009 | 15 | 31 |
| 2010 | 18 | 43 |
| 2011 | 22 | 41 |
| 2012 | 34 | 34 |
| 2013 | 39 | 36 |
| 2014 | 28 | 37 |
| 2015 | 37 | 43 |
| 2016 | 42 | 72 |
| 2017 | 67 | 118 |
| 2018 | 71 | 174 |
| 2019 | 131 | 183 |
| 2020 | 158 | 221 |
| 2021 | 193 | 280 |
| 2022 | 193 | 377 |
| 2023 | 332 | 677 |
| 2024 | 656 | 473 |
| 2025 | 456 | 289 |
| 2026 | 238 | 208 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B64C 39/02Aircraft not otherwise provided for: characterised by special use1,842
- B64C 39/10All-wing aircraft354
- B64C 39/06Aircraft not otherwise provided for: having disc- or ring-shaped wings338
- B64C 39/08Aircraft not otherwise provided for: having multiple wings226
- B64C 39/12Canard-type aircraft203
- B64C 39/04Aircraft not otherwise provided for: having multiple fuselages or tail booms201
- B64C 39/001Flying saucers101
- B64C 39/003Aircraft not otherwise provided for: with wings, paddle wheels, bladed wheels, moving90
All 9 subgroupsShow fewer
Recent patents
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- Unmanned aerial vehicle with immunity to hijacking, jamming, and spoofing attacks6 Oct 2026US 12,755,638 B2Drobotics, LLC
- Commercial aircraft for long distance travel8 Oct 2026US 2026/0307789 A1JetZero, Inc.
- Subminiature drone comprising rotary artificial muscle motor and operating method thereof8 Oct 2026US 2026/0307830 A1Iucf-Hyu (Industry-University Cooperation Foundation Hanyang University)
- Drone system with distributed basing8 Oct 2026US 2026/0308932 A1MatrixSpace, Inc.
- System and method for aerial traffic management of unmanned aerial vehicles8 Oct 2026US 2026/0310235 A1Flytrex Aviation Ltd.
- Entry management system8 Oct 2026US 2026/0311532 A11AHEAD Technologies
Most cited
By later US patents
- Authentication systems and methods for generating flight regulations437US 9,412,278 B1Sz Dji Technology Co., Ltd. · 2016
- Hybrid aircraft245US 5,823,468 A1998
- Aircraft191US 5,810,284 A1998
- Systems and devices for remotely operated unmanned aerial vehicle report-suppressing launcher with portable RF transparent launch tube184US 8,505,430 B2AeroVironment, Inc. · 2013
- Aerodynamically efficient lightweight vertical take-off and landing aircraft with pivoting rotors and stowing rotor blades170US 9,694,911 B2Joby Aviation, Inc. · 2017