Y10S 277/912
Spline connection
Y10S277/912 (Spline connection) appears on 38 US grants and 12 published applications in this corpus.
Search patents in Y10S- Granted patents
- 38
- Published applications
- 12
- Assignees
- 31
- Inventors
- 59
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 4 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 3 | 2 |
| 2003 | 0 | 0 |
| 2004 | 2 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 2 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 2 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 2 | 1 |
| 2023 | 1 | 2 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Protective cover structure for the slip assembly11 Aug 2026US 12,704,154 B2
- Drive axle assembly5 Aug 2025US 12,379,001 B2Hyundai Motor Company
- Power transmission shaft and propeller shaft for vehicle28 Nov 2023US 11,828,334 B2Hitachi Astemo, Ltd.
- Power transmission shaft and propeller shaft for vehicle24 May 2022US 11,339,831 B2Hitachi Astemo, Ltd.
- Power transmission shaft and propeller shaft for vehicle19 Apr 2022US 11,306,785 B2Hitachi Astemo, Ltd.
- Protective cover structure for the slip assembly14 Dec 2023US 2023/0400067 A1Tirsan Kardan Sanayi Ve Ticaret Anonim Sirketi
- Drive axle assembly13 Apr 2023US 2023/0111825 A1Hyundai Motor Company
- Power transmission shaft and propeller shaft for vehicle23 Jun 2022US 2022/0196078 A1Hitachi Astemo, Ltd.
- Power transmission shaft and propeller shaft for vehicle6 Jun 2019US 2019/0170194 A1Hitachi Automotive Systems Kyushu, Ltd.
- Friction damper23 Aug 2018US 2018/0238418 A1Toyota Jidosha Kabushiki Kaisha
Most cited
By later US patents
- Slip spline sealing plug29US 4,475,737 ADana Corporation · 1984
- Slide coupling for Cardan joint shafts28US 3,942,336 AGelenkwellenbau GmbH · 1976
- Press fit roller assemblies of an undercarriage assembly of a work machine and method of making the same28US 6,364,438 B1Caterpillar Inc. · 2002
- Slip spline seal assembly27US 4,153,260 ADana Corporation · 1979
- Sealing boot arrangement for a universal joint21US 4,369,979 AUni-Cardan Aktiengesellschaft · 1983