G05B 2219/41383
Observe current, voltage, derive position
G05B2219/41383 (Observe current, voltage, derive position) appears on 9 US grants and 7 published applications in this corpus.
Search patents in G05B- Granted patents
- 9
- Published applications
- 7
- Assignees
- 6
- Inventors
- 11
- Latest grant
- 22 Nov 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 1 | 0 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 2 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Work piece condition detection using flame electrical characteristics in oxy-fuel thermal processing equipment22 Nov 2022US 11,507,045 B2The ESAB Group, Inc.
- Sputter ion pump with penning-trap current sensor29 Mar 2022US 11,289,315 B1ColdQuanta, Inc.
- Sputter ion pump with penning-trap current sensor21 Apr 2020US 10,629,417 B1ColdQuanta, Inc.
- Work piece condition detection using flame electrical characteristics in oxy-fuel thermal processing equipment24 Dec 2019US 10,514,675 B2The ESAB Group, Inc.
- Work piece condition detection using flame electrical characteristics in oxy-fuel thermal processing equipment4 Sep 2018US 10,067,496 B2The ESAB Group, Inc.
- Sputter ion pump with penning-trap current sensor2 Jun 2022US 2022/0172935 A1ColdQuanta, Inc.
- Work piece condition detection using flame electrical characteristics in oxy-fuel thermal processing equipment26 Mar 2020US 2020/0096964 A1The ESAB Group, Inc.
- Work piece condition detection using flame electrical characteristics in oxy-fuel thermal processing equipment8 Nov 2018US 2018/0321657 A1The ESAB Group, Inc.
- Work piece condition detection using flame electrical characteristics in oxy-fuel thermal processing equipment21 Jan 2016US 2016/0018812 A1The ESAB Group, Inc.
- Motor control system and safety monitoring system therefor20 Jun 2013US 2013/0154538 A1Mitsubishi Electric Corporation
Most cited
By later US patents
- Predictor algorithm for actuator control30US 5,486,997 AGeneral Electric Company · 1996
- Sputter ion pump with penning-trap current sensor13US 10,629,417 B1ColdQuanta, Inc. · 2020
- Actuator position control system9US 7,064,508 B2BorgWarner Inc. · 2006
- Feedback switching device and method for driving of servo motor4US 8,525,465 B2Industrial Technology Research Institute · 2013
- Motor control system and safety monitoring system therefor1US 9,110,451 B2Mitsubishi Electric Corporation · 2015