Y02T 50/00
Aeronautics or air transport
Y02T50/00 (Aeronautics or air transport) appears on 29,523 US grants and 29,668 published applications in this corpus.
Search patents in Y02T- Granted patents
- 29,523
- Published applications
- 29,668
- Assignees
- 3,457
- Inventors
- 35,812
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 138 | 0 |
| 1977 | 110 | 0 |
| 1978 | 95 | 0 |
| 1979 | 65 | 0 |
| 1980 | 95 | 0 |
| 1981 | 110 | 0 |
| 1982 | 65 | 0 |
| 1983 | 82 | 0 |
| 1984 | 128 | 0 |
| 1985 | 115 | 0 |
| 1986 | 103 | 0 |
| 1987 | 140 | 0 |
| 1988 | 145 | 0 |
| 1989 | 185 | 0 |
| 1990 | 163 | 0 |
| 1991 | 186 | 0 |
| 1992 | 240 | 0 |
| 1993 | 233 | 0 |
| 1994 | 230 | 0 |
| 1995 | 222 | 0 |
| 1996 | 211 | 0 |
| 1997 | 221 | 0 |
| 1998 | 285 | 0 |
| 1999 | 292 | 0 |
| 2000 | 313 | 0 |
| 2001 | 376 | 69 |
| 2002 | 387 | 276 |
| 2003 | 365 | 410 |
| 2004 | 340 | 546 |
| 2005 | 360 | 661 |
| 2006 | 414 | 624 |
| 2007 | 338 | 659 |
| 2008 | 316 | 818 |
| 2009 | 404 | 974 |
| 2010 | 564 | 1181 |
| 2011 | 676 | 1107 |
| 2012 | 901 | 1187 |
| 2013 | 885 | 1444 |
| 2014 | 1134 | 1467 |
| 2015 | 1172 | 1575 |
| 2016 | 1162 | 2289 |
| 2017 | 1398 | 2123 |
| 2018 | 1708 | 2134 |
| 2019 | 2217 | 1925 |
| 2020 | 2309 | 2274 |
| 2021 | 1962 | 1782 |
| 2022 | 1644 | 1357 |
| 2023 | 1738 | 1286 |
| 2024 | 1303 | 652 |
| 2025 | 907 | 528 |
| 2026 | 371 | 320 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Systems and methods of servicing equipment6 Oct 2026US 12,752,747 B2General Electric Company
- Inducer assembly for a turbine engine29 Sep 2026US 12,746,491 B2General Electric Company
- Flexible support structure for a geared architecture gas turbine engine29 Sep 2026US 12,747,675 B2Rtx Corporation
- Shroud hanger assembly8 Sep 2026US 12,729,631 B2General Electric Company
- Battery and engine architecture for VTOL aircraft25 Aug 2026US 12,715,578 B2Archer Aviation Inc.
- Aerial vehicle with deployable components17 Sep 2026US 2026/0274396 A1Anduril Industries, Inc.
- Systems and methods for tilt propellers with tilt actuator gearbox and integrated inverter27 Aug 2026US 2026/0249978 A1Archer Aviation Inc.
- Aerial vehicle27 Aug 2026US 2026/0249991 A1Fortescue UK IP Limited
- Lanthanum-gadolinium-samarium-based high-entropy thermal barrier coatings and preparation method therefor27 Aug 2026US 2026/0250828 A1Aecc Beijing Institute of Aeronautical Materials
- Airfoils for gas turbine engines27 Aug 2026US 2026/0251064 A1General Electric Company
Most cited
By later US patents
- High-efficiency, large stroke electromechanical actuator1,075US 5,907,211 AMassachusetts Institute of Technology · 1999
- Arrangement for controlling fluid jets injected into a fluid stream1,018US 7,976,213 B2United Technologies Corporation · 2011
- Coupling system for a planetary gear train525US 5,433,674 AUnited Technologies Corporation · 1995
- Nacelle and mounting arrangement for an aircraft engine437US 5,524,847 AUnited Technologies Corporation · 1996
- Sonotube compatible unmanned aerial vehicle and system413US 6,056,237 A2000