G05D 16/068
Characterised by the form of the obturator
Official title: {characterised by the form of the obturator}
G05D16/068 (Characterised by the form of the obturator) appears on 4 US grants and 3 published applications in this corpus.
Search patents in G05D- Granted patents
- 4
- Published applications
- 3
- Assignees
- 4
- Inventors
- 7
- Latest grant
- 2 May 2017
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 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 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Self-aligning axially constrained regulator valve assembly2 May 2017US 9,639,093 B2Parker-Hannifin Corporation
- Pressure transducer protection valve17 Jan 2006US 6,986,742 B2Boston Scientific Scimed, Inc.
- Pressure transducer protection valve24 May 2005US 6,896,002 B2SciMed Life Systems, Inc.
- Pressure regulator12 May 1981US 4,266,538 AGeneral Diving Corporation
Most cited
By later US patents
- Pressure transducer protection valve198US 6,986,742 B2Boston Scientific Scimed, Inc. · 2006
- Pressure regulator23US 4,266,538 AGeneral Diving Corporation · 1981
- Pressure transducer protection valve23US 6,896,002 B2SciMed Life Systems, Inc. · 2005
- Self-aligning axially constrained regulator valve assembly6US 9,639,093 B2Parker-Hannifin Corporation · 2017