B64G
Cosmonautics
Official title: Cosmonautics; vehicles or equipment therefor
B64G (Cosmonautics) appears on 7,702 US grants and 6,212 published applications in this corpus.
Search patents in B64G- Granted patents
- 7,702
- Published applications
- 6,212
- Assignees
- 1,841
- Inventors
- 13,282
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 34 | 0 |
| 1977 | 22 | 0 |
| 1978 | 25 | 0 |
| 1979 | 26 | 0 |
| 1980 | 22 | 0 |
| 1981 | 28 | 0 |
| 1982 | 28 | 0 |
| 1983 | 41 | 0 |
| 1984 | 31 | 0 |
| 1985 | 43 | 0 |
| 1986 | 64 | 0 |
| 1987 | 76 | 0 |
| 1988 | 85 | 0 |
| 1989 | 112 | 0 |
| 1990 | 98 | 0 |
| 1991 | 115 | 0 |
| 1992 | 148 | 0 |
| 1993 | 131 | 0 |
| 1994 | 130 | 0 |
| 1995 | 111 | 0 |
| 1996 | 102 | 0 |
| 1997 | 99 | 0 |
| 1998 | 163 | 0 |
| 1999 | 161 | 0 |
| 2000 | 212 | 0 |
| 2001 | 215 | 25 |
| 2002 | 184 | 126 |
| 2003 | 175 | 176 |
| 2004 | 145 | 138 |
| 2005 | 121 | 147 |
| 2006 | 95 | 132 |
| 2007 | 90 | 102 |
| 2008 | 71 | 127 |
| 2009 | 75 | 155 |
| 2010 | 115 | 156 |
| 2011 | 125 | 159 |
| 2012 | 136 | 170 |
| 2013 | 157 | 155 |
| 2014 | 176 | 200 |
| 2015 | 186 | 220 |
| 2016 | 216 | 286 |
| 2017 | 232 | 305 |
| 2018 | 261 | 342 |
| 2019 | 299 | 312 |
| 2020 | 352 | 342 |
| 2021 | 287 | 360 |
| 2022 | 316 | 395 |
| 2023 | 362 | 400 |
| 2024 | 419 | 458 |
| 2025 | 475 | 458 |
| 2026 | 310 | 366 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Main groups
Granted patents with any code in the group
- B64G 1/00Cosmonautic vehicles7,249
- B64G 99/00Subject matter not provided for in other groups of this subclass335
- B64G 3/00Observing or tracking cosmonautic vehicles297
- B64G 4/00Tools specially adapted for use in space266
- B64G 5/00Ground equipment for vehicles196
- B64G 6/00Space suits129
- B64G 7/00Simulating cosmonautic conditions105
Recent patents
- Transportation system6 Oct 2026US 12,752,633 B2
- Hypersonic transport system6 Oct 2026US 12,752,916 B2Arianegroup SAS
- System for a satellite, carrier panel and satellite6 Oct 2026US 12,752,936 B2
- Lunar power grid assembly6 Oct 2026US 12,752,937 B2Voyager Technologies, Inc.
- Satellite array architecture6 Oct 2026US 12,756,110 B2
- Spacecraft liquid transport system8 Oct 2026US 2026/0307822 A1Space Ocean Corp.
- System and Method for Controlling Satellites in Orbit8 Oct 2026US 2026/0307823 A1Carnegie Mellon University
- Lunar lander descent control8 Oct 2026US 2026/0307824 A1Raytheon Company
- Momentum wheels and reaction wheels for objects in space8 Oct 2026US 2026/0307825 A1AST & Science, LLC
- Use of a new type of propellant for electric propulsion8 Oct 2026US 2026/0307826 A1Commissariat A L' Energie Atomique Et Aux Energies Alternatives
Most cited
By later US patents
- Wireless telephone/satellite roaming system430US 5,303,286 ASpace Systems/Loral, Inc. · 1994
- Solar array system352US 6,262,558 B12001
- Lost and found system and method299US 6,259,367 B12001
- Mobile communication satellite payload289US 5,548,292 ASpace Systems/Loral, Inc. · 1996
- Apparatus and method for measuring subject work rate on an exercise device256US 5,242,339 AThe United States of America as represented by the Administrator of the National Aeronautics and Space Adminstration · 1993