B62M 6/70
Power-driven at single endless flexible member
Official title: power-driven at single endless flexible member, e.g. chain, between cycle crankshaft and wheel axle, the motor engaging the endless flexible member
B62M6/70 (Power-driven at single endless flexible member) appears on 91 US grants and 102 published applications in this corpus.
Search patents in B62M- Granted patents
- 91
- Published applications
- 102
- Assignees
- 47
- Inventors
- 156
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 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 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 2 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 5 |
| 2012 | 1 | 4 |
| 2013 | 3 | 3 |
| 2014 | 6 | 3 |
| 2015 | 3 | 5 |
| 2016 | 2 | 8 |
| 2017 | 6 | 5 |
| 2018 | 2 | 8 |
| 2019 | 5 | 6 |
| 2020 | 8 | 11 |
| 2021 | 6 | 3 |
| 2022 | 9 | 9 |
| 2023 | 7 | 14 |
| 2024 | 4 | 3 |
| 2025 | 8 | 6 |
| 2026 | 6 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Power transmission unit for electric bicycles, and electric bicycle18 Aug 2026US 12,709,354 B2Panasonic Intellectual Property Management Co., Ltd.
- Electric vehicle including an interchangeable cargo and battery submodule28 Jul 2026US 12,691,972 B2
- Motor unit and electric bicycle31 Mar 2026US 12,589,829 B2Panasonic Intellectual Property Management Co., Ltd.
- Motorized running cycle17 Feb 2026US 12,552,482 B2StaCyc, LLC
- Electric bicycle conversion kits3 Feb 2026US 12,539,938 B2Bikefin Ebike Inc.
- Bicycle with rear suspension and related compensating device of the travel of said suspension27 Aug 2026US 2026/0249949 A1Ochain S.R.L.
- Bicycle mid-drive motor assembly structure14 May 2026US 2026/0131869 A1Atech Totalsolution Co., Ltd.
- Propulsion system for user-propelled vehicles19 Feb 2026US 2026/0048814 A1
- Electric vehicle including an interchangeable cargo and battery submodule5 Feb 2026US 2026/0035052 A1Vivant Cycleworks Incorporated
- High-Drive Electric Bicycle27 Nov 2025US 2025/0360985 A1
Most cited
By later US patents
- Battery mounting structure in power assisted bicycle42US 6,423,443 B1Honda Giken Kogyo Kabushiki Kaisha · 2002
- Bicycle, in particular with an electromotor39US 4,541,500 A1985
- Tricycle apparatus30US 4,183,418 A1980
- Electrically assisted pedal-propelled vehicles28US 4,168,758 ALucas Industries Limited · 1979
- Motor and pedal driven bicycles26US 4,280,581 A1981