F16H 3/20
Exclusively or essentially using gears that can be moved out of gear
Official title: exclusively or essentially using gears that can be moved out of gear
F16H3/20 (Exclusively or essentially using gears that can be moved out of gear) appears on 276 US grants and 181 published applications in this corpus.
Search patents in F16H- Granted patents
- 276
- Published applications
- 181
- Assignees
- 163
- Inventors
- 499
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 5 | 0 |
| 1978 | 2 | 0 |
| 1979 | 3 | 0 |
| 1980 | 8 | 0 |
| 1981 | 7 | 0 |
| 1982 | 6 | 0 |
| 1983 | 5 | 0 |
| 1984 | 9 | 0 |
| 1985 | 5 | 0 |
| 1986 | 7 | 0 |
| 1987 | 6 | 0 |
| 1988 | 5 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 6 | 0 |
| 1997 | 3 | 0 |
| 1998 | 4 | 0 |
| 1999 | 4 | 0 |
| 2000 | 5 | 0 |
| 2001 | 5 | 0 |
| 2002 | 3 | 4 |
| 2003 | 3 | 5 |
| 2004 | 3 | 8 |
| 2005 | 2 | 4 |
| 2006 | 2 | 1 |
| 2007 | 2 | 6 |
| 2008 | 3 | 4 |
| 2009 | 4 | 6 |
| 2010 | 2 | 9 |
| 2011 | 3 | 2 |
| 2012 | 6 | 6 |
| 2013 | 6 | 6 |
| 2014 | 3 | 10 |
| 2015 | 11 | 14 |
| 2016 | 10 | 10 |
| 2017 | 10 | 13 |
| 2018 | 13 | 12 |
| 2019 | 10 | 17 |
| 2020 | 20 | 14 |
| 2021 | 9 | 6 |
| 2022 | 10 | 10 |
| 2023 | 11 | 4 |
| 2024 | 9 | 5 |
| 2025 | 4 | 5 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Rotational indicator with mechanically adjustable reduction factor21 Apr 2026US 12,607,248 B1Flowserve Pte. Ltd.
- Actuator14 Apr 2026US 12,601,393 B2AUMA Riester GmbH & Co. KG
- Gearbox with gears with conical coaxial front toothed wheels2 Sep 2025US 12,404,914 B2Corimag S.R.L.
- Transmission apparatus of agricultural working automobile17 Jun 2025US 12,331,816 B2Ls Mtron Ltd.
- Reverse drive assembly for motorized vehicle29 Apr 2025US 12,287,027 B2Harley-Davidson Motor Company
- Portable machine tool kits with adaptive gearboxes12 Jun 2025US 2025/0189015 A1Climax Portable Machine Tools, Inc.
- Reverse drive assembly for motorized vehicle8 May 2025US 2025/0146559 A1Harley-Davidson Motor Company
- Geared system for a resistance training machine, systems, and methods of use17 Apr 2025US 2025/0122921 A1Speede Fitness, LLC
- Gearbox with gears with conical coaxial front toothed wheels27 Mar 2025US 2025/0102047 A1Corimag S.R.L.
- Actuator20 Feb 2025US 2025/0060027 A1AUMA Riester GmbH & Co. KG
Most cited
By later US patents
- Stack of gears and transmission system utilizing the same177US 6,499,373 B22002
- Electric drive for wheel chairs70US 3,930,551 A1976
- Solenoid operated clutch for powered sliding door46US 5,755,059 AITT Automotive Electrical Systems, Inc. · 1998
- Vehicular internal combustion engine with subsidiary transmission34US 4,736,809 AYamaha Hatsudoki Kabushiki Kaisha · 1988
- Automatic pool cleaner gear change mechanism26US 7,464,429 B2Pentair Water Pool and Spa, Inc. · 2008