F16H 1/20
Involving more than two intermeshing members
Official title: involving more than two intermeshing members
F16H1/20 (Involving more than two intermeshing members) appears on 1,317 US grants and 1,370 published applications in this corpus.
Search patents in F16H- Granted patents
- 1,317
- Published applications
- 1,370
- Assignees
- 770
- Inventors
- 2,822
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 3 | 0 |
| 1978 | 6 | 0 |
| 1979 | 7 | 0 |
| 1980 | 6 | 0 |
| 1981 | 11 | 0 |
| 1982 | 5 | 0 |
| 1983 | 5 | 0 |
| 1984 | 10 | 0 |
| 1985 | 1 | 0 |
| 1986 | 9 | 0 |
| 1987 | 11 | 0 |
| 1988 | 6 | 0 |
| 1989 | 8 | 0 |
| 1990 | 4 | 0 |
| 1991 | 5 | 0 |
| 1992 | 14 | 0 |
| 1993 | 7 | 0 |
| 1994 | 4 | 0 |
| 1995 | 4 | 0 |
| 1996 | 9 | 0 |
| 1997 | 6 | 0 |
| 1998 | 9 | 0 |
| 1999 | 9 | 0 |
| 2000 | 7 | 0 |
| 2001 | 17 | 3 |
| 2002 | 13 | 15 |
| 2003 | 10 | 15 |
| 2004 | 17 | 26 |
| 2005 | 13 | 29 |
| 2006 | 14 | 13 |
| 2007 | 13 | 19 |
| 2008 | 8 | 16 |
| 2009 | 12 | 12 |
| 2010 | 12 | 22 |
| 2011 | 14 | 24 |
| 2012 | 18 | 17 |
| 2013 | 20 | 25 |
| 2014 | 17 | 36 |
| 2015 | 33 | 57 |
| 2016 | 27 | 83 |
| 2017 | 54 | 94 |
| 2018 | 67 | 123 |
| 2019 | 100 | 116 |
| 2020 | 119 | 131 |
| 2021 | 112 | 114 |
| 2022 | 102 | 87 |
| 2023 | 89 | 87 |
| 2024 | 90 | 88 |
| 2025 | 97 | 69 |
| 2026 | 54 | 49 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Spindle turning device6 Oct 2026US 12,753,825 B2Okuma Corporation
- Clutch assembly for an aircraft propulsion system gear train29 Sep 2026US 12,747,776 B2Pratt & Whitney Canada Corp.
- Charge port door assembly22 Sep 2026US 12,741,530 B2Hyundai Motor Company
- Low-profile toroidal slewing drive8 Sep 2026US 12,729,748 B2LocuDrive Ltd.
- Electric vehicle1 Sep 2026US 12,722,466 B2Toyota Jidosha Kabushiki Kaisha
- Drivetrain for generator set, generator set, and method of producing drivetrain for generator set8 Oct 2026US 2026/0309209 A1Cummins Inc.
- Aircraft ram air turbine systems having face gears1 Oct 2026US 2026/0296668 A1The Boeing Company
- Work vehicle with interchangeable power take offs27 Aug 2026US 2026/0249681 A1Deere & Company
- Wind power generation device27 Aug 2026US 2026/0251125 A1Imadest Corporation
- Recording apparatus13 Aug 2026US 2026/0233541 A1Seiko Epson Corporation
Most cited
By later US patents
- Robotic endocutter drivetrain with bailout and manual opening641US 10,398,460 B2Ethicon, Inc. · 2019
- Backup latch release for surgical instrument392US 9,839,487 B2Intuitive Surgical Operations, Inc. · 2017
- Flexible shaft for gas turbine engine391US 7,926,260 B2United Technologies Corporation · 2011
- Latch release for surgical instrument273US 10,213,268 B2Intuitive Surgical Operations, Inc. · 2019
- Manipulating system and manipulating apparatus for surgical instruments258US 10,189,157 B2KARL STORZ GmbH&Co.KG · 2019