Y10T 137/7877
With means for retaining external means in bias opposing position
Y10T137/7877 (With means for retaining external means in bias opposing position) appears on 84 US grants and 36 published applications in this corpus.
Search patents in Y10T- Granted patents
- 84
- Published applications
- 36
- Assignees
- 57
- Inventors
- 130
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 5 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 2 |
| 2003 | 3 | 4 |
| 2004 | 2 | 2 |
| 2005 | 1 | 1 |
| 2006 | 1 | 6 |
| 2007 | 5 | 0 |
| 2008 | 4 | 4 |
| 2009 | 1 | 6 |
| 2010 | 3 | 1 |
| 2011 | 3 | 2 |
| 2012 | 2 | 0 |
| 2013 | 3 | 1 |
| 2014 | 1 | 2 |
| 2015 | 1 | 0 |
| 2016 | 1 | 2 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 2 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hydraulic fluid release valve assemblies21 Apr 2026US 12,607,271 B2Roadtek Enterprises Inc.
- Pneumatic valve17 Mar 2026US 12,578,025 B2AUMOVIO Germany GmbH
- Aviation valve with status indicator9 Aug 2022US 11,408,513 B2Gce Holding AB
- Vacuum valve20 Mar 2018US 9,920,857 B2Fujikin Incorporated
- Dry pipe valve and system22 Mar 2016US 9,289,635 B2Tyco Fire Products LP
- Hydraulic fluid release valve assemblies25 Sep 2025US 2025/0297688 A1Rubicon Inc.
- Pneumatic valve19 Jun 2025US 2025/0198519 A1Conti Temic microelectronic GmbH
- Aviation Valve with Status Indicator9 Jan 2020US 2020/0011450 A1Gce Holding AB
- Vacuum valve11 Aug 2016US 2016/0230906 A1Fujikin Incorporated
- Differential control valve16 Jun 2016US 2016/0169405 A1Tyco Fire Products LP
Most cited
By later US patents
- Anti-free flow valve, enabling fluid flow as a function of pressure and selectively opened to enable free flow160US 5,396,925 AAbbott Laboratories · 1995
- Shock absorber126US 4,744,444 A1988
- Check valve including means to permit selective back flow122US 5,819,791 AGulf Valve Company · 1998
- Long-haul vehicle streamline apparatus109US 4,702,509 A1987
- Vascular access device109US 7,691,088 B2Becton, Dickinson and Company · 2010