Y10S 292/61
Spring devices
Y10S292/61 (Spring devices) appears on 143 US grants and 59 published applications in this corpus.
Search patents in Y10S- Granted patents
- 143
- Published applications
- 59
- Assignees
- 96
- Inventors
- 234
- Latest grant
- 19 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 4 | 0 |
| 1987 | 6 | 0 |
| 1988 | 4 | 0 |
| 1989 | 5 | 0 |
| 1990 | 7 | 0 |
| 1991 | 5 | 0 |
| 1992 | 6 | 0 |
| 1993 | 4 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 7 | 0 |
| 2000 | 4 | 0 |
| 2001 | 2 | 1 |
| 2002 | 5 | 2 |
| 2003 | 6 | 5 |
| 2004 | 6 | 7 |
| 2005 | 3 | 8 |
| 2006 | 7 | 4 |
| 2007 | 5 | 3 |
| 2008 | 3 | 5 |
| 2009 | 3 | 4 |
| 2010 | 4 | 3 |
| 2011 | 7 | 2 |
| 2012 | 4 | 0 |
| 2013 | 0 | 3 |
| 2014 | 1 | 0 |
| 2015 | 3 | 3 |
| 2016 | 1 | 1 |
| 2017 | 1 | 1 |
| 2018 | 1 | 2 |
| 2019 | 2 | 2 |
| 2020 | 1 | 1 |
| 2021 | 3 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
| 2024 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Lever-lock release systems and methods19 Nov 2024US 12,146,349 B2
- Locking mechanism with status indicator11 Jun 2024US 12,006,729 B2Sargent Manufacturing Company
- Locking mechanism with status indicator1 Nov 2022US 11,486,163 B2Sargent Manufacturing Company
- Striker for use in latch assembly30 Nov 2021US 11,187,009 B2Southco, Inc.
- Door latch apparatus with childproof lock mechanism and assembling method of childproof lock mechanism3 Aug 2021US 11,078,690 B2Mitsui Kinzoku Act Corporation
- Locking mechanism with status indicator9 Feb 2023US 2023/0041148 A1Sargent Manufacturing Company
- Lever-lock release systems and methods30 Sep 2021US 2021/0301560 A1
- Lever-lock release systems and methods23 Apr 2020US 2020/0123815 A1
- Locking mechanism with status indicator5 Dec 2019US 2019/0368226 A1Sargent Manufacturing Company
- Striker for use in latch assembly15 Aug 2019US 2019/0249457 A1Southco, Inc.
Most cited
By later US patents
- Tension clamp104US 5,127,684 AFilterwerk Mann & Hummel GmbH · 1992
- Sliding spring latch91US 4,790,579 ASiemens Energy & Automation, Inc. · 1988
- Locking device79US 5,628,216 ASchlage Lock Company LLC · 1997
- Check rail lock76US 4,801,164 ATruth Incorporated · 1989
- Slam latch and method of assembly75US 5,934,716 ASouthco, Inc. · 1999