B62M 6/20
Power-driven at crank shaft parts
Official title: power-driven at crank shaft parts
B62M6/20 (Power-driven at crank shaft parts) appears on 22 US grants and 13 published applications in this corpus.
Search patents in B62M- Granted patents
- 22
- Published applications
- 13
- Assignees
- 12
- Inventors
- 32
- Latest grant
- 16 Feb 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 2 | 3 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 2 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 2 |
| 2021 | 1 | 0 |
| 2022 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Bicycle having electric drive or auxiliary drive16 Feb 2021US 10,919,599 B2Mahle International GmbH
- Bicycle having electric drive with power distribution24 Nov 2020US 10,843,770 B2Mahle International GmbH
- Transmission assembly featuring one-way needle bearings for engine- and human-powered vehicles9 Jan 2018US 9,862,455 B2
- Thermal assistance for bicycle13 Aug 2013US 8,505,665 B2The French Atomic Energy Commission
- Thermal assistance for bicycle21 May 2013US 8,443,924 B2Le Commissariate a l'Energie Atomique
- Rear drive transmission system of motorcycle and motorcycle10 Nov 2022US 2022/0355898 A1Qingdao Choho Industrial Co., Ltd
- Bicycle having electric drive with power distribution4 Jun 2020US 2020/0172194 A1Mahle International GmbH
- Bicycle having electric drive or auxiliary drive19 Mar 2020US 2020/0086947 A1Mahle International GmbH
- Mid-mount motor assembly apparatus and method of use22 Feb 2018US 2018/0050760 A1
- Transmission assembly featuring one-way needle bearings for engine- and human-powered vehicles24 Nov 2016US 2016/0339991 A1
Most cited
By later US patents