Y10T 137/3146
Combined high and low level responsive
Y10T137/3146 (Combined high and low level responsive) appears on 4 US grants and 2 published applications in this corpus.
Search patents in Y10T- Granted patents
- 4
- Published applications
- 2
- Assignees
- 4
- Inventors
- 9
- Latest grant
- 5 Feb 2013
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Beverage barrel bladder system and apparatus5 Feb 2013US 8,365,758 B2Angels' Share Innovations, LLC.
- Compact control and monitoring switch3 Sep 1996US 5,552,646 ACondor Werke-Gebruder Frede GmbH & Co KG
- Three-way air valve19 Feb 1985US 4,499,921 A
- Vent valve for engine cooling systems16 Jun 1981US 4,273,081 ACaterpillar Tractor Co.
Most cited
By later US patents
- Three-way air valve10US 4,499,921 A1985
- Beverage barrel bladder system and apparatus6US 8,365,758 B2Angels' Share Innovations, LLC. · 2013
- Vent valve for engine cooling systems4US 4,273,081 ACaterpillar Tractor Co. · 1981
- Compact control and monitoring switch2US 5,552,646 ACondor Werke-Gebruder Frede GmbH & Co KG · 1996