F16H 2048/104
Characterised by two ring gears
Official title: {characterised by two ring gears}
F16H2048/104 (Characterised by two ring gears) appears on 84 US grants and 90 published applications in this corpus.
Search patents in F16H- Granted patents
- 84
- Published applications
- 90
- Assignees
- 31
- Inventors
- 150
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 2 |
| 2008 | 0 | 2 |
| 2009 | 2 | 1 |
| 2010 | 2 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 2 |
| 2016 | 3 | 6 |
| 2017 | 3 | 5 |
| 2018 | 3 | 7 |
| 2019 | 9 | 7 |
| 2020 | 5 | 5 |
| 2021 | 4 | 3 |
| 2022 | 4 | 6 |
| 2023 | 7 | 4 |
| 2024 | 7 | 12 |
| 2025 | 13 | 16 |
| 2026 | 10 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Transmission for an integral differential, integral differential and drive train1 Sep 2026US 12,723,642 B2ZF Friedrichshafen AG
- Apparatus for transmitting torque14 Jul 2026US 12,680,578 B2ZF Friedrichshafen AG
- Power train device for electric vehicle16 Jun 2026US 12,655,889 B2Hyundai Transys Inc.
- Differential transmission for a vehicle16 Jun 2026US 12,655,894 B2ZF Friedrichshafen AG
- Transmission and vehicle with transmission2 Jun 2026US 12,643,384 B2ZF Friedrichshafen AG
- Switching device for a gearbox of a motor vehicle, gearbox for a motor vehicle, and motor vehicle24 Sep 2026US 2026/0287056 A1Mercedes-Benz Group AG
- Drive gear and lead screw configuration with integrated speed summing differential gearing27 Aug 2026US 2026/0251208 A1
- Gearing, Drivetrain and Vehicle30 Jul 2026US 2026/0218779 A1ZF Friedrichshafen AG
- Gearing, Drivetrain and Vehicle30 Jul 2026US 2026/0218781 A1ZF Friedrichshafen AG
- Transmission for a Vehicle Drive Train30 Jul 2026US 2026/0218784 A1ZF Friedrichshafen AG
Most cited
By later US patents
- Drivetrain for an electric vehicle60US 5,845,732 AAisin Aw Co., Ltd. · 1998
- All-wheel limited slip differential system in the power train of a motor vehicle32US 4,757,728 ADr. Ing. h,c.F. Porsche Aktiengesellschaft · 1988
- Differential drive26US 6,616,566 B2GKN Viscodrive GmbH · 2003
- Hydraulic-controlled differential23US 4,630,505 A1986
- Differential gearing with phase adjustment23US 5,415,595 AWedgtrac Corporation · 1995