G05B 2219/31119
Fielddevice comprises also controller and pneumatic actuator and sensor
G05B2219/31119 (Fielddevice comprises also controller and pneumatic actuator and sensor) appears on 15 US grants and 8 published applications in this corpus.
Search patents in G05B- Granted patents
- 15
- Published applications
- 8
- Assignees
- 8
- Inventors
- 36
- Latest grant
- 24 Nov 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 2 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Integrated process controller with loop and valve control capability24 Nov 2020US 10,845,781 B2Fisher Controls International LLC
- Remotely controlled valve2 Oct 2018US 10,088,067 B2Oasis Testing, LLC
- Methods and apparatus to limit a change of a drive value in an electro-pneumatic controller23 Jun 2015US 9,063,540 B2Fisher Controls International LLC
- Pneumatic energy harvesting devices, methods and systems3 Sep 2013US 8,525,361 B1Cypress Envirosystems, Inc.
- Pneumatic control device and system3 Sep 2013US 8,527,099 B2Cypress Envirosystems, Inc.
- Field device15 Feb 2024US 2024/0053728 A1Samson Aktiengesellschaft
- Field Instrument and Instrument Control Method16 Jan 2020US 2020/0019138 A1Yokogawa Electric Corporation
- Remotely controlled valve27 Dec 2018US 2018/0372236 A1Oasis Testing, LLC
- Integrated process controller with loop and valve control capability29 Sep 2016US 2016/0282851 A1Fisher Controls International LLC
- Remotely controlled valve24 Sep 2015US 2015/0268653 A1Oasis Testing, LLC
Most cited
By later US patents
- Field-mounted control unit92US 5,825,664 ARosemount Inc. · 1998
- Field-mounted control unit65US 5,485,400 ARosemount Inc. · 1996
- Method and apparatus for debugging and tuning a process control network having distributed control functions58US 6,044,305 AFisher Controls International LLC · 2000
- Illuminated travel make-up mirror56US 5,392,162 A1995
- Field mounted control unit39US 5,333,114 ARosemount Inc. · 1994