Bremigan, III; Charles F.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bremigan, III; Charles F..The latest application filed is for "ultrasonic level sensor for aerated fluids".
- Bremigan, III; Charles F. - Jarrell TX
- Bremigan, III; Charles F. - Glenview IL
| Patent | Date |
|---|---|
| Touch sensor with multiple modes of operation, increased reliability and ease of integration Grant 11,320,939 - Knowles , et al. May 3, 2 | 2022-05-03 |
| Ultrasonic level sensor for aerated fluids Grant 10,551,238 - Knowles , et al. Fe | 2020-02-04 |
| Acoustic array sensor Grant 9,880,044 - Knowles , et al. January 30, 2 | 2018-01-30 |
| Ultrasonic flow sensor for detecting liquid in a tube including intermediate plates mounted to the tube for mounting ultrasonic transducers Grant 8,833,157 - Bremigan, III , et al. September 16, 2 | 2014-09-16 |
| Ultrasonic Level Sensor For Aerated Fluids App 20130220012 - Knowles; Terence J. ; et al. | 2013-08-29 |
| Acoustic Array Sensor App 20130118253 - Knowles; Terence J. ; et al. | 2013-05-16 |
| Ultrasonic Liquid Sensor Apparatus And System App 20120031199 - Bremigan, III; Charles F. ; et al. | 2012-02-09 |
| Acoustic wave touch detection circuit and method Grant 7,812,269 - Knowles , et al. October 12, 2 | 2010-10-12 |
| Acoustic wave touch bar system and method of use Grant 7,511,704 - Knowles , et al. March 31, 2 | 2009-03-31 |
| Acoustic wave touch actuated switch with feedback Grant 7,463,249 - Knowles , et al. December 9, 2 | 2008-12-09 |
| Individual acoustic wave switch Grant 7,307,627 - Knowles , et al. December 11, 2 | 2007-12-11 |
| Acoustic wave touch detection circuit and method Grant 7,265,746 - Knowles , et al. September 4, 2 | 2007-09-04 |
| Acoustic wave touch actuated switch Grant 7,106,310 - Knowles , et al. September 12, 2 | 2006-09-12 |
| Laminated acoustic wave touch panel Grant 5,856,820 - Weigers , et al. January 5, 1 | 1999-01-05 |
| Acoustic wave touch panel with inlayed, etched arrays and method of making the panel Grant 5,648,643 - Knowles , et al. July 15, 1 | 1997-07-15 |
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