Y10T 83/8858
Fluid pressure actuated
Y10T83/8858 (Fluid pressure actuated) appears on 308 US grants and 94 published applications in this corpus.
Search patents in Y10T- Granted patents
- 308
- Published applications
- 94
- Assignees
- 191
- Inventors
- 493
- Latest grant
- 31 Oct 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 18 | 0 |
| 1977 | 17 | 0 |
| 1978 | 9 | 0 |
| 1979 | 8 | 0 |
| 1980 | 9 | 0 |
| 1981 | 9 | 0 |
| 1982 | 7 | 0 |
| 1983 | 2 | 0 |
| 1984 | 7 | 0 |
| 1985 | 7 | 0 |
| 1986 | 7 | 0 |
| 1987 | 12 | 0 |
| 1988 | 10 | 0 |
| 1989 | 13 | 0 |
| 1990 | 7 | 0 |
| 1991 | 17 | 0 |
| 1992 | 9 | 0 |
| 1993 | 7 | 0 |
| 1994 | 7 | 0 |
| 1995 | 3 | 0 |
| 1996 | 5 | 0 |
| 1997 | 7 | 0 |
| 1998 | 9 | 0 |
| 1999 | 8 | 0 |
| 2000 | 9 | 0 |
| 2001 | 11 | 4 |
| 2002 | 4 | 11 |
| 2003 | 2 | 8 |
| 2004 | 9 | 11 |
| 2005 | 10 | 6 |
| 2006 | 10 | 3 |
| 2007 | 6 | 2 |
| 2008 | 2 | 5 |
| 2009 | 2 | 3 |
| 2010 | 3 | 4 |
| 2011 | 1 | 6 |
| 2012 | 3 | 7 |
| 2013 | 4 | 6 |
| 2014 | 4 | 4 |
| 2015 | 2 | 5 |
| 2016 | 4 | 3 |
| 2017 | 0 | 1 |
| 2018 | 5 | 4 |
| 2019 | 1 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Automated spacer frame fabrication31 Oct 2023US 11,801,544 B2GED Integrated Solutions, Inc.
- Apparatus and method for puncturing a pipe3 Nov 2020US 10,822,930 B2Specialty Earth Sciences, LLC
- Automated spacer frame fabrication6 Aug 2019US 10,369,617 B2GED Integrated Solutions, Inc.
- Triggering systems for cartridge activated devices11 Sep 2018US 10,071,493 B2Sikorsky Aircraft Corporation
- Apparatus and method for puncturing a pipe21 Aug 2018US 10,053,964 B2Specialty Earth Sciences, LLC
- Automated spacer frame fabrication7 Nov 2019US 2019/0337045 A1GED Integrated Solutions, Inc.
- Triggering systems for cartridge activated devices6 Dec 2018US 2018/0345518 A1Sikorsky Aircraft Corporation
- Apparatus and method for puncturing a pipe15 Nov 2018US 2018/0328153 A1Speciality Earth Sciences
- Variable rake shear24 May 2018US 2018/0141138 A1Primetals Technologies, Limited
- Apparatus and method for puncturing a pipe4 Jan 2018US 2018/0003012 A1Specialty Earth Sciences, LLC
Most cited
By later US patents