F16H 1/46
Systems consisting of a plurality of gear trains each with orbital gears
Official title: Systems consisting of a plurality of gear trains each with orbital gears, {i.e. systems having three or more central gears}
F16H1/46 (Systems consisting of a plurality of gear trains each with orbital gears) appears on 705 US grants and 711 published applications in this corpus.
Search patents in F16H- Granted patents
- 705
- Published applications
- 711
- Assignees
- 425
- Inventors
- 1,550
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 4 | 0 |
| 1979 | 5 | 0 |
| 1980 | 6 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 7 | 0 |
| 1984 | 5 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 0 | 0 |
| 1988 | 4 | 0 |
| 1989 | 8 | 0 |
| 1990 | 7 | 0 |
| 1991 | 6 | 0 |
| 1992 | 6 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 5 | 0 |
| 1998 | 5 | 0 |
| 1999 | 6 | 0 |
| 2000 | 5 | 0 |
| 2001 | 2 | 2 |
| 2002 | 7 | 4 |
| 2003 | 10 | 10 |
| 2004 | 9 | 11 |
| 2005 | 7 | 12 |
| 2006 | 9 | 15 |
| 2007 | 9 | 12 |
| 2008 | 6 | 9 |
| 2009 | 7 | 10 |
| 2010 | 11 | 17 |
| 2011 | 8 | 17 |
| 2012 | 12 | 15 |
| 2013 | 19 | 35 |
| 2014 | 15 | 31 |
| 2015 | 32 | 29 |
| 2016 | 28 | 40 |
| 2017 | 22 | 26 |
| 2018 | 27 | 59 |
| 2019 | 53 | 48 |
| 2020 | 48 | 47 |
| 2021 | 55 | 60 |
| 2022 | 47 | 55 |
| 2023 | 48 | 40 |
| 2024 | 44 | 31 |
| 2025 | 44 | 40 |
| 2026 | 19 | 36 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Garden tools travel driving mechanism and the garden tools with such a mechanism1 Sep 2026US 12,721,276 B2Greenworks (Jiangsu) Co., Ltd.
- Solar rotating device with anti-shaking structure25 Aug 2026US 12,719,404 B2Reel Tech Co., Ltd.
- Steering system for use in turning steerable vehicle wheels18 Aug 2026US 12,709,318 B2ZF Friedrichshafen AG
- Vehicle and vehicle step apparatus with multiple drive motors21 Jul 2026US 12,686,337 B2T-Max (Hangzhou) Technology Co., Ltd.
- Gear reducer14 Jul 2026US 12,680,383 B1Turbo Drill Industries, Inc.
- Split torque gearbox with variable backlash controller17 Sep 2026US 2026/0276063 A1Pratt & Miller Engineering and Fabrication, Inc.
- Rotating gear drive and associated systems and components17 Sep 2026US 2026/0276064 A1GIG Energy LLC
- Electric drive unit10 Sep 2026US 2026/0264496 A1Honda Motor Co., Ltd.
- Wind power generation device27 Aug 2026US 2026/0251125 A1Imadest Corporation
- Motor drive mechanism and hollow swivel actuator using same20 Aug 2026US 2026/0243332 A1Amotech Co., Ltd.
Most cited
By later US patents
- Drill attachment for a surgical drill503US 5,993,454 AStryker Corporation · 1999
- Torque tool85US 6,401,572 B12002
- Reduced twist carrier85US 6,855,089 B2Pratt & Whitney Canada Corp. · 2005
- Reduced twist carrier73US 7,223,197 B2Pratt & Whitney Canada Corp. · 2007
- Vehicle wheel mechanism71US 4,330,045 AReliance Electric Company · 1982