F16G 5/04
Made of rubber
Official title: made of rubber (F16G5/02 takes precedence {consisting of several parts F16G5/16})
F16G5/04 (Made of rubber) appears on 419 US grants and 335 published applications in this corpus.
Search patents in F16G- Granted patents
- 419
- Published applications
- 335
- Assignees
- 83
- Inventors
- 543
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 9 | 0 |
| 1978 | 6 | 0 |
| 1979 | 4 | 0 |
| 1980 | 2 | 0 |
| 1981 | 11 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 7 | 0 |
| 1985 | 10 | 0 |
| 1986 | 1 | 0 |
| 1987 | 11 | 0 |
| 1988 | 8 | 0 |
| 1989 | 6 | 0 |
| 1990 | 7 | 0 |
| 1991 | 4 | 0 |
| 1992 | 6 | 0 |
| 1993 | 8 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 11 | 0 |
| 1997 | 6 | 0 |
| 1998 | 9 | 0 |
| 1999 | 4 | 0 |
| 2000 | 9 | 0 |
| 2001 | 4 | 3 |
| 2002 | 7 | 7 |
| 2003 | 9 | 14 |
| 2004 | 7 | 11 |
| 2005 | 9 | 8 |
| 2006 | 4 | 5 |
| 2007 | 5 | 5 |
| 2008 | 0 | 6 |
| 2009 | 2 | 9 |
| 2010 | 8 | 14 |
| 2011 | 7 | 8 |
| 2012 | 8 | 7 |
| 2013 | 3 | 8 |
| 2014 | 7 | 23 |
| 2015 | 12 | 20 |
| 2016 | 12 | 15 |
| 2017 | 18 | 24 |
| 2018 | 18 | 30 |
| 2019 | 21 | 25 |
| 2020 | 23 | 23 |
| 2021 | 12 | 19 |
| 2022 | 16 | 20 |
| 2023 | 17 | 8 |
| 2024 | 19 | 9 |
| 2025 | 17 | 9 |
| 2026 | 4 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Sustainable rubber compound for power transmission belt18 Aug 2026US 12,709,676 B2
- Desulfurized rubber, rubber composition, rubber composition for tire, tire, hose, belt, crawler2 Jun 2026US 12,643,960 B2Bridgestone Corporation
- Raw edge cogged V-belt, method for using same, and belt transmission mechanism12 May 2026US 12,624,744 B2Mitsuboshi Belting Ltd.
- Rubber composition for transmission belt and transmission belt24 Mar 2026US 12,584,009 B2Mitsuboshi Belting Ltd.
- Frictional transmission belt and production method therefor30 Dec 2025US 12,510,132 B2Mitsuboshi Belting Ltd.
- Multi-layer reinforced belt6 Aug 2026US 2026/0226960 A1The Gates Corporation
- Power transmission belts with aligned reinforcement elements9 Apr 2026US 2026/0098571 A1The Gates Corporation
- Drive belt wth conducting elements12 Feb 2026US 2026/0043455 A1ContiTech Deutschland GmbH
- Joined V-Belt and Manufacturing Method Therefor29 Jan 2026US 2026/0029037 A1Mitsuboshi Belting Ltd.
- Compliant mechanism actuated belt-based continuously variable transmission29 Jan 2026US 2026/0029041 A1Transcend Mechanics LLC
Most cited
By later US patents
- Electrically conductive power transmission belt314US 9,829,066 B2The Gates Corporation · 2017
- Endless power transmission belt58US 3,981,206 ADayco Corporation · 1976
- Power transmission belt38US 6,491,598 B1The Goodyear Tire & Rubber Company · 2002
- Endless power transmission belt37US 4,127,039 ADayco Corporation · 1978
- Prepreg and fiber-reinforced rubber materials37US 6,453,960 B1Toray Industries, Inc. · 2002