F16H 9/18
Only one flange of each pulley being adjustable
Official title: only one flange of each pulley being adjustable
F16H9/18 (Only one flange of each pulley being adjustable) appears on 368 US grants and 412 published applications in this corpus.
Search patents in F16H- Granted patents
- 368
- Published applications
- 412
- Assignees
- 114
- Inventors
- 797
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 2 |
| 2002 | 6 | 8 |
| 2003 | 8 | 7 |
| 2004 | 7 | 11 |
| 2005 | 3 | 22 |
| 2006 | 5 | 21 |
| 2007 | 18 | 14 |
| 2008 | 7 | 23 |
| 2009 | 6 | 10 |
| 2010 | 9 | 12 |
| 2011 | 11 | 19 |
| 2012 | 14 | 8 |
| 2013 | 16 | 11 |
| 2014 | 10 | 14 |
| 2015 | 12 | 14 |
| 2016 | 14 | 28 |
| 2017 | 22 | 32 |
| 2018 | 22 | 41 |
| 2019 | 33 | 29 |
| 2020 | 30 | 25 |
| 2021 | 15 | 20 |
| 2022 | 24 | 7 |
| 2023 | 14 | 12 |
| 2024 | 14 | 9 |
| 2025 | 9 | 8 |
| 2026 | 6 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Continuously variable transmission with a select revolutions per minute output24 Feb 2026US 12,560,224 B2TEAM Industries, Inc.
- Belt drive systems and methods1 Oct 2026US 2026/0298317 A1Deere & Company
- Power transmission device3 Sep 2026US 2026/0258854 A1JATCO Ltd
- Driven clutch for continuously variable transmission20 Aug 2026US 2026/0243331 A1Polaris Industries Inc.
- Power transmission structure and off-road vehicle11 Jun 2026US 2026/0160325 A1Kawasaki Motors, Ltd.
- Compliant mechanism actuated belt-based continuously variable transmission29 Jan 2026US 2026/0029041 A1Transcend Mechanics LLC
Most cited
By later US patents
- Continuously variable transmission system with engine braking174US 6,149,540 APolaris Industries Inc. · 2000
- Belt type continuous reduction gear mechanism147US 4,560,369 AHonda Giken Kogyo Kabushiki Kaisha · 1985
- Recreational vehicle with air cooled transmission106US 4,697,665 APolaris Industries Inc. · 1987
- Device for driving electrical current generator for use in motorcycle96US 4,631,469 AHonda Giken Kogyo Kabushiki Kaisha · 1986
- Ventilated clutch having exhaust hub89US 6,938,508 B1Polaris Industries Inc. · 2005