F16B 45/049
Provided with means biasing the closing member
Official title: {provided with means biasing the closing member}
F16B45/049 (Provided with means biasing the closing member) appears on 65 US grants and 43 published applications in this corpus.
Search patents in F16B- Granted patents
- 65
- Published applications
- 43
- Assignees
- 43
- Inventors
- 105
- Latest grant
- 25 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 2 |
| 2004 | 2 | 1 |
| 2005 | 2 | 3 |
| 2006 | 2 | 2 |
| 2007 | 1 | 5 |
| 2008 | 1 | 0 |
| 2009 | 2 | 2 |
| 2010 | 2 | 1 |
| 2011 | 1 | 1 |
| 2012 | 0 | 3 |
| 2013 | 3 | 2 |
| 2014 | 0 | 4 |
| 2015 | 2 | 4 |
| 2016 | 0 | 2 |
| 2017 | 2 | 2 |
| 2018 | 2 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
| 2022 | 2 | 2 |
| 2023 | 2 | 2 |
| 2024 | 3 | 1 |
| 2025 | 3 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Manually operated snap hook25 Nov 2025US 12,480,541 B1
- Connector apparatuses22 Jul 2025US 12,366,258 B2TruBlue LLC
- Leash clip device and system11 Feb 2025US 12,219,931 B1Fable Pets Inc.
- Safety lock catch10 Dec 2024US 12,163,553 B2Wenzhou Yuanfei Pet Toy Products Co.,Ltd.
- Latch improvement for overhead frame corners10 Sep 2024US 12,085,121 B1
- Retracting pins for securement devices11 Apr 2024US 2024/0117833 A1Harken, Inc.
- Safety Lock Catch3 Aug 2023US 2023/0243385 A1Wenzhou Yuanfei Pet Toy Products Co.,Ltd.
- Fastener8 Jun 2023US 2023/0175546 A1MRM HK Limited
- Connector apparatuses27 Oct 2022US 2022/0341445 A1TruBlue LLC
- Tethered Fastener2 Jun 2022US 2022/0170502 A1MRM HK Limited
Most cited
By later US patents
- Hook assemblies for exercise machines, exercise machines including such hook assemblies, and related methods85US 9,539,461 B2ICON Health & Fitness, Inc. · 2017
- One part theft deterrent device50US 6,449,991 B1Sensormatic Electronics Corporation · 2002
- Hardware snap and method of producing same39US 4,372,016 AGulf & Western Manufacturing Company · 1983
- Lockable coupling hook37US 7,472,461 B22009
- Double ended key ring36US 4,821,543 AG. Pruefer Mfg. Co. · 1989