F16H 57/0486
With fixed gear ratio
Official title: {with fixed gear ratio (axle or inter-axle differentials F16H57/0483)}
F16H57/0486 (With fixed gear ratio) appears on 463 US grants and 539 published applications in this corpus.
Search patents in F16H- Granted patents
- 463
- Published applications
- 539
- Assignees
- 171
- Inventors
- 870
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 2 |
| 2008 | 1 | 6 |
| 2009 | 2 | 6 |
| 2010 | 2 | 5 |
| 2011 | 4 | 9 |
| 2012 | 7 | 21 |
| 2013 | 11 | 24 |
| 2014 | 30 | 20 |
| 2015 | 14 | 25 |
| 2016 | 14 | 26 |
| 2017 | 14 | 40 |
| 2018 | 31 | 38 |
| 2019 | 37 | 45 |
| 2020 | 50 | 52 |
| 2021 | 49 | 38 |
| 2022 | 45 | 36 |
| 2023 | 38 | 39 |
| 2024 | 51 | 31 |
| 2025 | 41 | 38 |
| 2026 | 16 | 34 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Integrated in-line emergency lube pump assembly for planetary gearbox configurations29 Sep 2026US 12,747,677 B2GE Avio S. r. l.
- Gear arrangement for a handheld electrical apparatus, and handheld electrical apparatus having the gear arrangement15 Sep 2026US 12,736,127 B2Andreas Stihl AG & CO.KG
- Lubricant supply system15 Sep 2026US 12,736,128 B2Hyundai Mobis Co., Ltd.
- Speed reducer and industrial machine25 Aug 2026US 12,716,480 B2Nabtesco Corporation
- Electric drive system for a motor vehicle25 Aug 2026US 12,716,483 B2Mercedes-Benz Group AG
- Planetary gear mechanism1 Oct 2026US 2026/0298330 A1Honda Motor Co., Ltd.
- Assembly for a mechanical reducer of an aircraft17 Sep 2026US 2026/0275918 A1Safran Transmission Systems
- Lubrication structure for planetary gear apparatus17 Sep 2026US 2026/0276076 A1Hyundai Transys Inc.
- Electric drive unit10 Sep 2026US 2026/0264496 A1Honda Motor Co., Ltd.
- Electric drive device27 Aug 2026US 2026/0251214 A1Honda Motor Co., Ltd.
Most cited
By later US patents
- Oil baffle for gas turbine fan drive gear system171US 7,704,178 B2United Technologies Corporation · 2010
- Lubrication system with extended emergency operability50US 8,020,665 B2United Technologies Corporation · 2011
- Planetary gear system arrangement with auxiliary oil system47US 8,484,942 B1United Technologies Corporation · 2013
- Turbofan engine assembly and method of assembling same41US 7,926,259 B2General Electric Company · 2011
- Oil baffle for gas turbine fan drive gear system38US 7,883,439 B2United Technologies Corporation · 2011