F16H 2061/047
By preventing or solving a tooth butt situation upon engagement failure due
Official title: {by preventing or solving a tooth butt situation upon engagement failure due to misalignment of teeth}
F16H2061/047 (By preventing or solving a tooth butt situation upon engagement failure due) appears on 168 US grants and 154 published applications in this corpus.
Search patents in F16H- Granted patents
- 168
- Published applications
- 154
- Assignees
- 67
- Inventors
- 350
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 0 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 4 |
| 2003 | 4 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 2 |
| 2007 | 1 | 4 |
| 2008 | 3 | 7 |
| 2009 | 0 | 4 |
| 2010 | 7 | 5 |
| 2011 | 5 | 6 |
| 2012 | 6 | 5 |
| 2013 | 7 | 5 |
| 2014 | 7 | 6 |
| 2015 | 7 | 4 |
| 2016 | 5 | 12 |
| 2017 | 13 | 6 |
| 2018 | 4 | 8 |
| 2019 | 5 | 4 |
| 2020 | 7 | 22 |
| 2021 | 14 | 9 |
| 2022 | 13 | 10 |
| 2023 | 11 | 6 |
| 2024 | 10 | 12 |
| 2025 | 10 | 7 |
| 2026 | 5 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Control for engagement of positive clutches in automated mechanical transmission systems52US 5,508,916 AEaton Corporation · 1996
- System and method for sliding clutch engagement under tooth butt or torque lock conditions46US 5,389,053 AEaton Corporation · 1995
- Tooth butt/buzz control method/system44US 5,099,711 AEaton Corporation · 1992
- Automatic motor vehicle P.T.O. drive control38US 6,080,081 AZF Friedrichshafen AG · 2000
- Blocked transmission36US 4,194,410 AEaton Corporation · 1980