B62M 13/00
Transmissions characterised by use of friction rollers engaging the periphery of the
Official title: Transmissions characterised by use of friction rollers engaging the periphery of the ground wheel (for rider propelled cycles with additional source of power B62M6/35, B62M6/75)
B62M13/00 (Transmissions characterised by use of friction rollers engaging the periphery of the) appears on 78 US grants and 47 published applications in this corpus.
Search patents in B62M- Granted patents
- 78
- Published applications
- 47
- Assignees
- 37
- Inventors
- 119
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 4 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 1 | 0 |
| 2000 | 5 | 0 |
| 2001 | 2 | 1 |
| 2002 | 6 | 8 |
| 2003 | 0 | 2 |
| 2004 | 2 | 1 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 2 |
| 2014 | 0 | 1 |
| 2015 | 3 | 2 |
| 2016 | 1 | 3 |
| 2017 | 3 | 3 |
| 2018 | 1 | 4 |
| 2019 | 4 | 2 |
| 2020 | 0 | 5 |
| 2021 | 3 | 2 |
| 2022 | 1 | 3 |
| 2023 | 2 | 2 |
| 2024 | 5 | 4 |
| 2025 | 1 | 0 |
| 2026 | 4 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Internal drive wheel and related devices18 Aug 2026US 12,709,356 B2
- Driving force transmission device and rotary mechanism11 Aug 2026US 12,703,201 B2Honda Motor Co., Ltd.
- Driving force transmission device and rotary mechanism14 Jul 2026US 12,679,136 B2Honda Motor Co., Ltd.
- Electric bicycle conversion kits3 Feb 2026US 12,539,938 B2Bikefin Ebike Inc.
- Motorcycle loader4 Feb 2025US 12,215,007 B2
- Optimized Metal Drive Roller29 Aug 2024US 2024/0286708 A1Compagnie Generale Des Etablissements Michelin
- Motorcycle Loader23 May 2024US 2024/0166482 A1
- Driving force transmission device and rotary mechanism7 Mar 2024US 2024/0077134 A1Honda Motor Co., Ltd.
- Internal drive wheel and related devices15 Feb 2024US 2024/0051640 A1
- Motorcycle loader11 May 2023US 2023/0146559 A1
Most cited
By later US patents
- Electric and pedal driven bicycle with solar charging119US 5,316,101 A1994
- Adjustable pedal drive mechanism114US 6,371,891 B12002
- Pedal power sensor and human powered vehicle drive augmentation responsive to cyclic pedal power input97US 5,992,553 A1999
- Auxiliary drive for vehicles93US 5,078,227 AS. A. E. Akikim · 1992
- Electric propulsion system for a bicycle87US 5,491,390 A1996