G05D 16/08
Control of liquid pressure
G05D16/08 (Control of liquid pressure) appears on 26 US grants and 23 published applications in this corpus.
Search patents in G05D- Granted patents
- 26
- Published applications
- 23
- Assignees
- 24
- Inventors
- 57
- Latest grant
- 11 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 2 | 0 |
| 1992 | 1 | 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 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 2 |
| 2017 | 4 | 2 |
| 2018 | 1 | 3 |
| 2019 | 3 | 3 |
| 2020 | 3 | 4 |
| 2021 | 2 | 1 |
| 2022 | 3 | 4 |
| 2023 | 3 | 0 |
| 2024 | 1 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Automated air mattress bed system11 Feb 2025US 12,220,364 B2The Aga Khan University
- System and method for controlling fluid flow with a pressure relief valve5 Mar 2024US 11,921,525 B1Pratt & Whitney Canada Corp.
- Pressure based regulating design in fluid conditioning and distribution system15 Aug 2023US 11,729,953 B2Baidu USA LLC
- Pilot-operated pressure regulator1 Aug 2023US 11,713,828 B2Dresser, Inc.
- Processing machine and pressure adjustment method31 Jan 2023US 11,566,666 B2Fanuc Corporation
- Electronically controlled regulator5 Dec 2024US 2024/0402733 A1Nikki Co., Ltd.
- Automated air mattress bed system24 Nov 2022US 2022/0370271 A1The Aga Khan University
- Pressure based regulating design in fluid conditioning and distribution system7 Jul 2022US 2022/0217873 A1Baidu USA LLC
- Pressure control system for liquid-cooled electronic component cooling device17 Feb 2022US 2022/0050482 A1Zalman Tech Co., Ltd.
- Systems and methods for precise navigation of autonomous devices27 Jan 2022US 2022/0026911 A1Brain Corporation
Most cited
By later US patents
- Pressure regulator22US 5,174,331 AVal Products, Inc. · 1992
- Pressure regulator12US 4,991,621 AVal Products, Inc. · 1991
- Keg coupler with secondary pressure regulator and systems using same9US 9,828,227 B22017
- Pressure regulator8US 5,070,903 AVal Products, Inc. · 1991
- Aircraft comprising a high-pressure water supply and distribution system7US 10,822,774 B2Airbus Operations GmbH · 2020