F16G 13/07
The links being of identical shape
Official title: the links being of identical shape, e.g. cranked
F16G13/07 (The links being of identical shape) appears on 81 US grants and 72 published applications in this corpus.
Search patents in F16G- Granted patents
- 81
- Published applications
- 72
- Assignees
- 60
- Inventors
- 164
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 4 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 4 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 2 | 3 |
| 2004 | 1 | 5 |
| 2005 | 2 | 2 |
| 2006 | 1 | 3 |
| 2007 | 2 | 2 |
| 2008 | 2 | 0 |
| 2009 | 1 | 1 |
| 2010 | 2 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 3 |
| 2014 | 0 | 3 |
| 2015 | 2 | 2 |
| 2016 | 1 | 5 |
| 2017 | 2 | 1 |
| 2018 | 5 | 6 |
| 2019 | 4 | 5 |
| 2020 | 4 | 4 |
| 2021 | 2 | 3 |
| 2022 | 4 | 5 |
| 2023 | 0 | 4 |
| 2024 | 4 | 4 |
| 2025 | 1 | 5 |
| 2026 | 4 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Chain pin assembly17 Feb 2026US 12,552,473 B2Italtractor Itm S.P.A.
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- Toothed chain for a bicycle11 Mar 2025US 12,246,796 B2Ratio Technology Limited
- Chain17 Sep 2026US 2026/0276062 A1Tsubakimoto Chain Co.
- Chain2 Apr 2026US 2026/0092639 A1Daido Kogyo Co., Ltd.
- Catch-proof chain link12 Mar 2026US 2026/0071666 A1
- Tray product pusher-puller device for a vending machine and vending machine22 Jan 2026US 2026/0024398 A1Jofemar, S. A.
- Threaded pin assembly for engineered class chain2 Oct 2025US 2025/0305559 A1Webster Industries
Most cited
By later US patents
- Detachable link chain58US 4,473,365 A1984
- Pintle-type industrial conveyor chain34US 4,050,323 A1977
- Detachable link chain23US 4,815,270 A1989
- Grate conveyor link and method of manufacture23US 5,121,831 ACarondelet Foundry Company · 1992
- Investment cast, stainless steel chain link and casting process therefor22US 7,343,730 B22008