F04B 2205/151
Opening width of a bypass valve
F04B2205/151 (Opening width of a bypass valve) appears on 5 US grants and 3 published applications in this corpus.
Search patents in F04B- Granted patents
- 5
- Published applications
- 3
- Assignees
- 3
- Inventors
- 9
- Latest grant
- 13 Jun 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 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 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 2 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
By publication year.
Recent patents
- Variable displacement pump with active bypass feedback control13 Jun 2023US 11,674,455 B2
- Intake pressure control system23 Apr 2019US 10,267,306 B2
- Intake pressure control system10 Jul 2018US 10,018,195 B1
- Actuator valve for pressure switch for a fluidic system23 Oct 2001US 6,305,416 B1Flexcon Industries
- Control device for variable displacement pump12 Jun 2001US 6,244,831 B1Kawasaki Jukogyo Kabushiki Kaisha
Most cited
By later US patents
- Actuator valve for pressure switch for a fluidic system30US 6,305,416 B1Flexcon Industries · 2001
- Control device for variable displacement pump8US 6,244,831 B1Kawasaki Jukogyo Kabushiki Kaisha · 2001
- Variable displacement pump with active bypass feedback control3US 11,674,455 B22023
- Intake pressure control system1US 10,018,195 B12018
- Intake pressure control system1US 10,267,306 B22019