F16H 57/0018
Shaft assemblies for gearings
Official title: {Shaft assemblies for gearings (camshafts with single track cams F16H53/02)}
F16H57/0018 (Shaft assemblies for gearings) appears on 545 US grants and 549 published applications in this corpus.
Search patents in F16H- Granted patents
- 545
- Published applications
- 549
- Assignees
- 338
- Inventors
- 1,373
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 4 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 5 | 0 |
| 1983 | 4 | 0 |
| 1984 | 7 | 0 |
| 1985 | 4 | 0 |
| 1986 | 8 | 0 |
| 1987 | 4 | 0 |
| 1988 | 9 | 0 |
| 1989 | 5 | 0 |
| 1990 | 2 | 0 |
| 1991 | 6 | 0 |
| 1992 | 6 | 0 |
| 1993 | 9 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 8 | 0 |
| 1997 | 4 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 6 | 0 |
| 2001 | 3 | 3 |
| 2002 | 2 | 4 |
| 2003 | 3 | 5 |
| 2004 | 1 | 6 |
| 2005 | 4 | 6 |
| 2006 | 4 | 8 |
| 2007 | 4 | 3 |
| 2008 | 3 | 11 |
| 2009 | 3 | 9 |
| 2010 | 6 | 13 |
| 2011 | 6 | 5 |
| 2012 | 13 | 11 |
| 2013 | 6 | 9 |
| 2014 | 11 | 16 |
| 2015 | 12 | 25 |
| 2016 | 15 | 27 |
| 2017 | 23 | 37 |
| 2018 | 20 | 54 |
| 2019 | 34 | 65 |
| 2020 | 43 | 49 |
| 2021 | 51 | 36 |
| 2022 | 39 | 29 |
| 2023 | 45 | 34 |
| 2024 | 35 | 44 |
| 2025 | 26 | 19 |
| 2026 | 22 | 21 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for producing a gear shaft, gear shaft for an electrically operated brake booster and brake booster29 Sep 2026US 12,746,903 B2ZF Active Safety GmbH
- Mating powder metal gear to shaft29 Sep 2026US 12,747,781 B1Schaeffler Technologies AG & Co. KG
- Articulation mechanisms for robotic surgical tools18 Aug 2026US 12,708,253 B2Cilag GmbH International
- Planetary gear arrangement14 Jul 2026US 12,680,596 B1Pratt & Whitney Canada Corp.
- Planet carrier assembly, shaft-hub connection, and method for producing the shaft-hub connection between a carrier flange and a carrier from the planet carrier assembly14 Jul 2026US 12,680,606 B2Schaeffler Technologies AG & Co. KG
- Transmission shaft for a planetary transmission24 Sep 2026US 2026/0286938 A1Flender GmbH
- Gear-reducing device and gear-motor and vehicle provided with gear-reducing device27 Aug 2026US 2026/0254316 A1Pmp Pro-Mec S. P. A.
- Heavy duty transmission architecture design20 Aug 2026US 2026/0243340 A1
- Gearbox architecture for a dual electric drive unit6 Aug 2026US 2026/0226974 A1
- Unit30 Jul 2026US 2026/0218778 A1JATCO Ltd
Most cited
By later US patents
- Self-lubricating gear system65US 5,423,232 AIMO Industries Inc., Boston Gear Division · 1995
- Compliant gear57US 4,674,351 ASundstrand Corporation · 1987
- Dual clutch assembly for a motor vehicle powertrain57US 7,063,195 B2Ford Global Technologies, LLC · 2006
- Spline-coupling structure54US 5,503,494 AHonda Giken Kogyo Kabushiki Kaisha · 1996
- Method of joining members of metal by forced insertion46US 4,376,333 AHitachi, Ltd. · 1983