F01P 2011/0252
Venting before opening
Official title: {Venting before opening}
F01P2011/0252 (Venting before opening) appears on 15 US grants and 5 published applications in this corpus.
Search patents in F01P- Granted patents
- 15
- Published applications
- 5
- Assignees
- 13
- Inventors
- 28
- Latest grant
- 31 Jul 2018
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 2 |
| 2017 | 1 | 1 |
| 2018 | 2 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Pressure-release sealing cap31 Jul 2018US 10,035,626 B2Sundram Fasteners Limited
- Dual chamber coolant reservoir2 Jan 2018US 9,856,777 B2Toledo Molding & Die, Inc.
- Venting plug for engine coolant filling9 May 2017US 9,644,526 B2Caterpillar Inc.
- Motor vehicle6 Feb 2007US 7,172,089 B2Dr. Ing. h,c.F. Porsche Aktiengesellschaft
- Sealed container21 May 2002US 6,390,318 B1Denso Corporation
- Cap Assembly and Bottle Assembly15 Feb 2024US 2024/0051701 A1Illinois Tool Works Inc.
- Pressure-release sealing cap29 Jun 2017US 2017/0183131 A1Sundram Fasteners Limited
- Venting Plug for Engine Coolant Filling29 Sep 2016US 2016/0281588 A1Caterpillar Inc.
- Dual Chamber Coolant Reservoir9 Jun 2016US 2016/0160740 A1Toledo Molding & Die, Inc.
- Motor vehicle23 Jun 2005US 2005/0133112 A1Dr. Ing. h,c.F. Porsche Aktiengesellschaft
Most cited
By later US patents
- Combination pressure release cooling cap and recovery of coolant20US 4,271,976 AE. Edelmann & Co. · 1981
- Liquid-cooling circulation system for power and working machines, especially internal combustion engines18US 4,913,107 ABmw AG · 1990
- Vehicle radiator cap with auxiliary vacuum seal17US 5,169,015 AStant Inc. · 1992
- Coolant container cap assembly14US 6,056,139 ATesma International Inc. · 2000
- Sealed container14US 6,390,318 B1Denso Corporation · 2002