F16H 2001/322
Comprising at least one universal joint or flexible coupling
Official title: {comprising at least one universal joint or flexible coupling, e.g. a Cardan joint}
F16H2001/322 (Comprising at least one universal joint or flexible coupling) appears on 9 US grants and 6 published applications in this corpus.
Search patents in F16H- Granted patents
- 9
- Published applications
- 6
- Assignees
- 10
- Inventors
- 13
- Latest grant
- 28 Jul 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 2 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Cycloidal reducer28 Jul 2020US 10,724,606 B1Hiwin Technologies Corp.
- Transmission method and device for coaxially outputting autorotation and revolution26 May 2020US 10,663,038 B2Guangzhou Huaxinke Intelligent Manufacturing Technology Co., Ltd.
- Transmission30 Apr 2019US 10,274,059 B2
- Electrically driven actuator19 Aug 2003US 6,607,461 B2Minebea Co., Ltd.
- Differential gear device incorporating internal meshing type planetary reduction gear20 Mar 1990US 4,909,100 AKawasaki Jukogyo Kabushiki Kaisha
- Transmission device22 Oct 2020US 2020/0332860 A1Vanderbilt University
- Cycloidal reducer16 Jul 2020US 2020/0224749 A1Hiwin Technologies Corp.
- Transmission method and device for coaxially outputting autorotation and revolution3 May 2018US 2018/0119778 A1Guangzhou Huaxinke Intelligent Manufacturing Technology Co., Ltd.
- Transmission6 Oct 2016US 2016/0290445 A1
- Harmonic gear device21 Apr 2011US 2011/0092331 A1Angle Wind AS
Most cited
By later US patents
- Dual orbiting gear planetary drive13US 4,841,810 A1989
- Differential gear device incorporating internal meshing type planetary reduction gear11US 4,909,100 AKawasaki Jukogyo Kabushiki Kaisha · 1990
- Speed reducing or increasing planetary gear apparatus8US 4,843,911 ASumitomo Heavy Industries, Ltd. · 1989
- Planetary gear apparatus7US 4,770,062 ASumitomo Heavy Industries, Ltd. · 1988
- Electrically driven actuator4US 6,607,461 B2Minebea Co., Ltd. · 2003