Y10T 137/1744
Specific weakening point
Y10T137/1744 (Specific weakening point) appears on 124 US grants and 46 published applications in this corpus.
Search patents in Y10T- Granted patents
- 124
- Published applications
- 46
- Assignees
- 57
- Inventors
- 159
- Latest grant
- 8 Oct 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 4 | 0 |
| 1985 | 3 | 0 |
| 1986 | 5 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 4 | 0 |
| 1991 | 5 | 0 |
| 1992 | 4 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 4 | 0 |
| 1996 | 5 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 6 | 0 |
| 2000 | 2 | 0 |
| 2001 | 8 | 3 |
| 2002 | 6 | 5 |
| 2003 | 6 | 3 |
| 2004 | 4 | 2 |
| 2005 | 2 | 4 |
| 2006 | 2 | 2 |
| 2007 | 5 | 3 |
| 2008 | 1 | 6 |
| 2009 | 6 | 3 |
| 2010 | 1 | 2 |
| 2011 | 2 | 7 |
| 2012 | 5 | 1 |
| 2013 | 6 | 3 |
| 2014 | 4 | 1 |
| 2015 | 1 | 0 |
| 2016 | 1 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Rupture disk8 Oct 2019US 10,436,339 B2BS&B Safety Systems, Inc.
- Normally-closed zero-leak valve with magnetostrictive actuator23 May 2017US 9,657,858 B2The United States of America as represented by the Administrator of the National Aeronautics and Space Administration
- Pressure relief device having laser-defined line of opening24 May 2016US 9,347,576 B2Fike Corporation
- Pressure relief device for pressurized container3 Mar 2015US 8,967,411 B2Illinois Tool Works Inc.
- Valve for controlling the flow of steam and other fluids17 Jun 2014US 8,752,570 B2Amgen Inc.
- Normally-closed zero-leak valve with magnetostrictive actuator30 Mar 2017US 2017/0089476 A1The United States of America as represented by the Administrator of the National Aeronautics and Space Administration
- Pressure Relief Device Having Laser-Defined Line of Opening1 May 2014US 2014/0116531 A1Fike Corporation
- Rupture panel18 Jul 2013US 2013/0180984 A1Oklahoma Safety Equipment Company, Inc.
- Rupture disk7 Mar 2013US 2013/0056085 A1BS&B Safety Systems, Inc.
- Pressure relief device for pressurized container24 Jan 2013US 2013/0020320 A1Illinois Tool Works Inc.
Most cited
By later US patents
- Gasket-lined rupture panel138US 6,607,003 B1Oklahoma Safety Equipment Company, Inc. · 2003
- Rupture disc with selectively positioned initial buckling49US 4,597,505 AContinental Disc Corporation · 1986
- Sewage system isolation valve assembly49US 4,936,350 A1990
- Rupturable pressure relieving fluid containers41US 4,576,303 ABS&B Safety Systems, Inc. · 1986
- Bulged single-hinged scored rupture having a non-circular varying depth score line41US 6,672,389 B1Fike Corporation · 2004