F16H 41/28
With respect to manufacture
Official title: with respect to manufacture, e.g. blade attachment
F16H41/28 (With respect to manufacture) appears on 247 US grants and 204 published applications in this corpus.
Search patents in F16H- Granted patents
- 247
- Published applications
- 204
- Assignees
- 72
- Inventors
- 408
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 5 | 0 |
| 1997 | 3 | 0 |
| 1998 | 7 | 0 |
| 1999 | 8 | 0 |
| 2000 | 6 | 0 |
| 2001 | 6 | 1 |
| 2002 | 7 | 2 |
| 2003 | 4 | 6 |
| 2004 | 7 | 4 |
| 2005 | 2 | 2 |
| 2006 | 3 | 5 |
| 2007 | 2 | 9 |
| 2008 | 1 | 8 |
| 2009 | 4 | 16 |
| 2010 | 6 | 3 |
| 2011 | 8 | 5 |
| 2012 | 10 | 6 |
| 2013 | 5 | 3 |
| 2014 | 4 | 8 |
| 2015 | 4 | 16 |
| 2016 | 6 | 13 |
| 2017 | 13 | 22 |
| 2018 | 24 | 21 |
| 2019 | 23 | 16 |
| 2020 | 14 | 12 |
| 2021 | 10 | 8 |
| 2022 | 4 | 4 |
| 2023 | 10 | 8 |
| 2024 | 7 | 3 |
| 2025 | 5 | 2 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Torque converter including housing shells press fit together2 Jun 2026US 12,644,508 B2Schaeffler Technologies AG & Co. KG
- Hatless stator28 Apr 2026US 12,612,961 B1Schaeffler Technologies AG & Co. KG
- Torque converter27 May 2025US 12,313,152 B2Allison Transmission, Inc.
- Starting device29 Apr 2025US 12,287,029 B2Exedy Corporation
- Torque converter impeller with weld groove4 Mar 2025US 12,241,531 B1Schaeffler Technologies AG & Co. KG
- Torque converter1 Jan 2026US 2026/0002583 A1Allison Transmission, Inc.
- Torque converter including housing shells press fit together28 Aug 2025US 2025/0271051 A1Schaeffler Technologies AG & Co. KG
- Torque converter20 Mar 2025US 2025/0092942 A1Allison Transmission, Inc.
- Vehicle driving apparatus3 Oct 2024US 2024/0328493 A1Honda Motor Co., Ltd.
- Torque converter assembly16 May 2024US 2024/0159301 A1Schaeffler Technologies AG & Co. KG
Most cited
By later US patents
- Overrunning coupling assembly and manufacturing method38US 6,125,980 AMeans Industries, Inc. · 2000
- Methods of joining metal components and resulting articles particularly automotive torque converter assemblies32US 5,902,498 AQQC, Inc. · 1999
- Functionally enhanced hydrokinetic device having clutch assembly operable at low engine speeds29US 6,000,510 ABorg-Warner Automotive, Inc. · 1999
- Method and apparatus for providing torque converter having improved stator/clutch assembly28US 5,125,487 AINA Bearing Company, Inc. · 1992
- Method for welding torque converter blades to a housing using a laser welding beam23US 4,868,365 AFord Motor Company · 1989