F16D 2023/0631
Sliding sleeves
Official title: {Sliding sleeves; Details thereof}
F16D2023/0631 (Sliding sleeves) appears on 69 US grants and 73 published applications in this corpus.
Search patents in F16D- Granted patents
- 69
- Published applications
- 73
- Assignees
- 47
- Inventors
- 188
- Latest grant
- 2 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 1 | 1 |
| 2003 | 3 | 3 |
| 2004 | 0 | 1 |
| 2005 | 2 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 2 | 2 |
| 2011 | 0 | 4 |
| 2012 | 1 | 4 |
| 2013 | 4 | 4 |
| 2014 | 1 | 3 |
| 2015 | 7 | 5 |
| 2016 | 3 | 5 |
| 2017 | 6 | 5 |
| 2018 | 2 | 3 |
| 2019 | 5 | 6 |
| 2020 | 6 | 4 |
| 2021 | 4 | 4 |
| 2022 | 3 | 2 |
| 2023 | 0 | 6 |
| 2024 | 6 | 4 |
| 2025 | 3 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Electromagnetic clutch comprising a selector sleeve2 Dec 2025US 12,486,876 B2Hoerbiger Antriebstechnik Holding GmbH
- Transmission, gearbox and vehicle20 May 2025US 12,305,735 B2Volvo Truck Corporation
- Claw-type gearshift and method of shifting a claw-type gearshift1 Apr 2025US 12,264,740 B2Hoerbiger Antriebstechnik Holding GmbH
- Lay-shaft assembly for use in a vehicle transmission3 Dec 2024US 12,158,205 B2Punch Powertrain Psa E-Transmissions N.V.
- Powertrain for electric vehicle12 Nov 2024US 12,139,000 B2Hyundai Motor Company
- Sliding sleeve22 May 2025US 2025/0163975 A1Miba Sinter Austria GmbH
- Friction clutch of a multispeed transmission and electric drive of a vehicle24 Apr 2025US 2025/0129823 A1Hoerbiger Antriebstechnik Holding GmbH
- Electromagnetic clutch comprising a selector sleeve14 Nov 2024US 2024/0376941 A1Hoerbiger Antriebstechnik Holding GmbH
- Transmission, gearbox and vehicle6 Jun 2024US 2024/0183429 A1Volvo Truck Corporation
- Claw-type gearshift and method of shifting a claw-type gearshift2 May 2024US 2024/0141957 A1Hoerbiger Antriebstechnik Holding GmbH
Most cited
By later US patents
- Synchronizer clutch assembly for multiple ratio gearing1,374US 5,531,305 ABorg-Warner Automotive, Inc. · 1996
- Synchronizer for manual transmission156US 6,354,416 B1Hyundai Motor Company · 2002
- Double-clutch transmission134US 6,634,247 B2LuK Lamellen und Kupplungsbau Beteiligungs KG · 2003
- Synchronizing arrangement for a planetary gear23US 5,083,993 ASaab-Scania Aktiebolag · 1992
- Synchronized change-speed gear unit18US 4,189,041 AGetrag Getriebe- und Zanhradfabrik GmbH · 1980