Y10T 292/212
With expanding or contracting means
Y10T292/212 (With expanding or contracting means) appears on 155 US grants and 85 published applications in this corpus.
Search patents in Y10T- Granted patents
- 155
- Published applications
- 85
- Assignees
- 98
- Inventors
- 223
- Latest grant
- 19 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 2 | 0 |
| 1978 | 4 | 0 |
| 1979 | 3 | 0 |
| 1980 | 6 | 0 |
| 1981 | 5 | 0 |
| 1982 | 5 | 0 |
| 1983 | 5 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 5 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 6 | 0 |
| 1992 | 2 | 0 |
| 1993 | 6 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 5 | 0 |
| 1999 | 5 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 4 | 2 |
| 2003 | 1 | 2 |
| 2004 | 1 | 6 |
| 2005 | 0 | 10 |
| 2006 | 3 | 8 |
| 2007 | 4 | 3 |
| 2008 | 4 | 8 |
| 2009 | 7 | 6 |
| 2010 | 4 | 4 |
| 2011 | 6 | 5 |
| 2012 | 5 | 5 |
| 2013 | 6 | 2 |
| 2014 | 4 | 6 |
| 2015 | 4 | 2 |
| 2016 | 1 | 2 |
| 2017 | 0 | 4 |
| 2018 | 2 | 1 |
| 2019 | 3 | 2 |
| 2020 | 3 | 3 |
| 2021 | 2 | 2 |
| 2022 | 2 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Lever-lock release systems and methods19 Nov 2024US 12,146,349 B2
- Latch and method for operating said latch10 May 2022US 11,326,378 B2Rohr, Inc.
- Disposable interconnected pump cassettes having first and second pump chambers with valved inlet and outlet connections3 May 2022US 11,319,944 B2DEKA Products Limited Partnership
- Lever-lock release systems and methods15 Jun 2021US 11,035,155 B2
- High offset hook latch11 May 2021US 11,002,046 B2Hartwell Corporation
- Waterproof Bait Box11 Sep 2025US 2025/0280812 A1Shenzhen Bosaidong Technology Co., Ltd.
- Apparatus and Method for Securing a Watthour Electrical Meter to a Socket Box14 Mar 2024US 2024/0085460 A1DeWalch Technologies, Inc.
- Lever-lock release systems and methods30 Sep 2021US 2021/0301560 A1
- Apparatus and Method for Securing a Watthour Electrical Meter to a Socket Box19 Aug 2021US 2021/0255220 A1DeWalch Technologies, Inc.
- Latch and method for operating said latch10 Dec 2020US 2020/0386022 A1Rohr, Inc.
Most cited
By later US patents
- System, device, and method for mixing liquids129US 7,461,968 B2DEKA Products Limited Partnership · 2008
- Pump cassette bank123US 7,632,078 B2DEKA Products Limited Partnership · 2009
- Bezel assembly for pneumatic control123US 7,632,080 B2DEKA Products Limited Partnership · 2009
- Clamping systems for two piece ostomy device64US 5,026,360 AE. R. Squibb & Sons, Inc. · 1991
- Lock, particularly for suitcases, trunks and the like62US 8,328,247 B2G. T. Line S. R. L. · 2012