F16H 1/00
Toothed gearings for conveying rotary motion
Official title: Toothed gearings for conveying rotary motion (specific for conveying rotary motion with variable gear ratio or for reversing rotary motion F16H3/00)
F16H1/00 (Toothed gearings for conveying rotary motion) appears on 6,330 US grants and 6,526 published applications in this corpus.
Search patents in F16H- Granted patents
- 6,330
- Published applications
- 6,526
- Assignees
- 2,323
- Inventors
- 11,116
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 39 | 0 |
| 1977 | 36 | 0 |
| 1978 | 38 | 0 |
| 1979 | 21 | 0 |
| 1980 | 34 | 0 |
| 1981 | 44 | 0 |
| 1982 | 25 | 0 |
| 1983 | 30 | 0 |
| 1984 | 42 | 0 |
| 1985 | 32 | 0 |
| 1986 | 39 | 0 |
| 1987 | 53 | 0 |
| 1988 | 43 | 0 |
| 1989 | 44 | 0 |
| 1990 | 38 | 0 |
| 1991 | 30 | 0 |
| 1992 | 53 | 0 |
| 1993 | 31 | 0 |
| 1994 | 34 | 0 |
| 1995 | 41 | 0 |
| 1996 | 45 | 0 |
| 1997 | 37 | 0 |
| 1998 | 49 | 0 |
| 1999 | 56 | 0 |
| 2000 | 43 | 0 |
| 2001 | 46 | 23 |
| 2002 | 61 | 68 |
| 2003 | 66 | 88 |
| 2004 | 75 | 124 |
| 2005 | 59 | 133 |
| 2006 | 73 | 119 |
| 2007 | 71 | 105 |
| 2008 | 54 | 104 |
| 2009 | 66 | 117 |
| 2010 | 76 | 154 |
| 2011 | 77 | 142 |
| 2012 | 110 | 147 |
| 2013 | 142 | 202 |
| 2014 | 163 | 220 |
| 2015 | 217 | 280 |
| 2016 | 193 | 361 |
| 2017 | 239 | 415 |
| 2018 | 287 | 565 |
| 2019 | 462 | 560 |
| 2020 | 533 | 556 |
| 2021 | 499 | 490 |
| 2022 | 471 | 397 |
| 2023 | 415 | 343 |
| 2024 | 367 | 318 |
| 2025 | 354 | 290 |
| 2026 | 177 | 205 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
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- Carrier-less spring loaded planetary gearset used with evct8 Oct 2026US 2026/0309063 A1BorgWarner Inc.
- Drivetrain for generator set, generator set, and method of producing drivetrain for generator set8 Oct 2026US 2026/0309209 A1Cummins Inc.
- Worm reducer8 Oct 2026US 2026/0309219 A1Nsk Steering & Control, Inc.
- Vehicle driving apparatus and vehicle8 Oct 2026US 2026/0309220 A1Qi Automotive Co., Ltd.
- Transmission shaft mounting structure and parallel driving device8 Oct 2026US 2026/0309221 A1Arctech Solar Holding Co., Ltd.
Most cited
By later US patents
- Electric hand tool, in particular drill1,539US 5,533,581 ARobert Bosch GmbH · 1996
- Monitoring speed control and precision incrementing of motor for powered surgical instruments1,471US 9,895,148 B2Ethicon Endo-Surgery, Inc. · 2018
- Remote controlled device for tool rotating1,123US 7,300,431 B22007
- Gear motor including reduction mechanism1,027US 9,689,466 B2Nidec Copal Electronics Corporation · 2017
- Electric power steering apparatus and method of assembling the same890US 8,102,138 B2Nsk Ltd. · 2012