F16D 2003/22303
Details of ball cages
Official title: {Details of ball cages}
F16D2003/22303 (Details of ball cages) appears on 242 US grants and 188 published applications in this corpus.
Search patents in F16D- Granted patents
- 242
- Published applications
- 188
- Assignees
- 77
- Inventors
- 274
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 9 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 5 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 6 | 0 |
| 2001 | 9 | 6 |
| 2002 | 11 | 5 |
| 2003 | 6 | 8 |
| 2004 | 9 | 10 |
| 2005 | 2 | 10 |
| 2006 | 8 | 9 |
| 2007 | 5 | 9 |
| 2008 | 7 | 8 |
| 2009 | 9 | 11 |
| 2010 | 11 | 18 |
| 2011 | 11 | 4 |
| 2012 | 13 | 6 |
| 2013 | 5 | 7 |
| 2014 | 8 | 3 |
| 2015 | 3 | 2 |
| 2016 | 0 | 9 |
| 2017 | 5 | 6 |
| 2018 | 4 | 5 |
| 2019 | 5 | 13 |
| 2020 | 6 | 6 |
| 2021 | 6 | 11 |
| 2022 | 14 | 4 |
| 2023 | 6 | 1 |
| 2024 | 2 | 7 |
| 2025 | 6 | 5 |
| 2026 | 4 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Constant velocity plunging joint and method of producing a constant velocity plunging joint22 Sep 2026US 12,742,478 B2GKN Driveline Deutschland GmbH
- Plunging type constant velocity universal joint7 Jul 2026US 12,674,491 B2Ntn Corporation
- Complex dielectric constant sensing system and method3 Feb 2026US 12,540,962 B2Taibah University
- Counter track joint13 Jan 2026US 12,523,260 B2GKN Driveline International GmbH
- Plunging-type constant velocity universal joint30 Sep 2025US 12,429,095 B2Ntn Corporation
- Double offset constant velocity joint13 Aug 2026US 2026/0235167 A1Jtekt Corporation
- Ball type constant velocity joint2 Jul 2026US 2026/0185565 A1Hyundai Wia Corporation
- Inner joint member for a counter track joint4 Jun 2026US 2026/0153130 A1
- Constant velocity joint assembly14 May 2026US 2026/0132824 A1Hyundai Wia Corporation
- Method of carburizing driveline components5 Feb 2026US 2026/0036176 A1Aircraft Gear Corporation
Most cited
By later US patents
- Ball fixed type constant velocity joint having low rotational backlash81US 5,855,519 ANtn Corporation · 1999
- Constant velocity joint39US 6,120,382 ANtn Corporation · 2000
- Constant velocity ratio universal joints29US 4,950,206 AUni-Cardan Aktiengesellschaft · 1990
- Universal joint with assembly feature23US 3,982,840 ASociete Anonyme Automobiles Citroen · 1976
- Drive assembly with at least one constant velocity fixed joint having a set of rolling contact member guiding means23US 6,234,908 B1GKN Lobro GmbH · 2001