F16G 5/22
Built-up from superimposed layers
Official title: built-up from superimposed layers
F16G5/22 (Built-up from superimposed layers) appears on 18 US grants and 14 published applications in this corpus.
Search patents in F16G- Granted patents
- 18
- Published applications
- 14
- Assignees
- 8
- Inventors
- 47
- Latest grant
- 11 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 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 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 4 |
| 2020 | 1 | 3 |
| 2021 | 3 | 4 |
| 2022 | 1 | 2 |
| 2023 | 1 | 0 |
| 2024 | 3 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Wrapped joined V-belt11 Feb 2025US 12,222,020 B2Mitsuboshi Belting Ltd.
- Center cord-line V-belt6 Aug 2024US 12,055,197 B2The Gates Corporation
- Ethylene propylene copolymer compounds for use in layered articles23 Apr 2024US 11,965,085 B2ExxonMobil Engineering & Technology Company
- V-ribbed belt and manufacturing method for same27 Feb 2024US 11,913,522 B2Mitsuboshi Belting Ltd.
- Banded friction power transmission belt28 Nov 2023US 11,828,349 B2The Gates Corporation
- Center cord-line v-belt6 Oct 2022US 2022/0316555 A1The Gates Corporation
- Ethylene Propylene Copolymer Compounds for Use in Layered Articles21 Apr 2022US 2022/0119633 A1ExxonMobil Engineering & Technology Company
- Banded friction power transmission belt25 Nov 2021US 2021/0364061 A1The Gates Corporation
- Friction transmission belt27 May 2021US 2021/0156454 A1Bando Chemical Industries, Ltd.
- Wrapped Joined V-Belt20 May 2021US 2021/0148436 A1Mitsuboshi Belting Ltd.
Most cited
By later US patents
- Endless power transmission belt37US 4,127,039 ADayco Corporation · 1978
- Endless power transmission belt structure32US 4,031,768 ADayco Corporation · 1977
- Endless power transmission belt and method of making same28US 4,027,545 ADayco Corporation · 1977
- Heavy duty laminated cogged belt19US 4,305,714 ADayco Corporation · 1981
- Endless power transmission belt and method for making same15US 4,177,688 ADayco Corporation · 1979