Nicholas; Davin S.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Nicholas; Davin S..The latest application filed is for "diagnostic for pulsed solenoid i/p functionality".
- Nicholas; Davin S. - Bondurant IA
- Nicholas; Davin S. - Marshalltown IA
| Patent | Date |
|---|---|
| Diagnostic for pulsed solenoid I/P functionality Grant 11,269,017 - Fontaine , et al. March 8, 2 | 2022-03-08 |
| Diagnostic For Pulsed Solenoid I/p Functionality App 20210239768 - Fontaine; Michael R. ; et al. | 2021-08-05 |
| Open Circuit Diagnostic For Pulsed Solenoid I/p App 20210239233 - Fontaine; Michael R. ; et al. | 2021-08-05 |
| Local user interface for explosion resistant field instruments using capacitive touch sensing Grant 10,503,332 - Nicholas , et al. Dec | 2019-12-10 |
| Local User Interface for Explosion Resistant Field Instruments Using Capacitive Touch Sensing App 20190102000 - Nicholas; Davin S. ; et al. | 2019-04-04 |
| Control device diagnostic using accelerometer Grant 9,869,981 - Kemp , et al. January 16, 2 | 2018-01-16 |
| Continuously powered field device Grant 9,804,647 - Nicholas , et al. October 31, 2 | 2017-10-31 |
| Intrinsically safe voltage limiting shunt regulator circuit Grant 9,768,694 - Kemp , et al. September 19, 2 | 2017-09-19 |
| Intrinsically Safe Voltage Limiting Shunt Regulator Circuit App 20160211752 - Kemp; Matthew J. ; et al. | 2016-07-21 |
| Intrinsically safe voltage limiting shunt regulator circuit Grant 9,343,899 - Kemp , et al. May 17, 2 | 2016-05-17 |
| Control Device Diagnostic Using Accelerometer App 20160041539 - Kemp; Matthew J. ; et al. | 2016-02-11 |
| Intrinsically Safe Voltage Limiting Shunt Regulator Circuit App 20150098158 - Kemp; Matthew J. ; et al. | 2015-04-09 |
| Electromagnetic interference shield Grant 8,792,246 - Kratzer , et al. July 29, 2 | 2014-07-29 |
| Continuously Powered Field Device App 20130179697 - Nicholas; Davin S. ; et al. | 2013-07-11 |
| Electromagnetic Interference Shield App 20130050962 - Kratzer; Scott R. ; et al. | 2013-02-28 |
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