Lawrence; Edward F.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lawrence; Edward F..The latest application filed is for "tunable notch filter and contour tuning circuit".
- Lawrence; Edward F. - Marion IA
- Lawrence; Edward F. - Moore SC
| Patent | Date |
|---|---|
| Tunable Notch Filter And Contour Tuning Circuit App 20200007177 - Ripley; David Steven ; et al. | 2020-01-02 |
| Flame Resistant Textile App 20190301059 - Flack; LeAnne O. ; et al. | 2019-10-03 |
| Contour tuning circuit and related systems and methods Grant 10,340,963 - Ripley , et al. | 2019-07-02 |
| Circuits and methods for biasing switch body Grant 10,110,271 - Li , et al. October 23, 2 | 2018-10-23 |
| Circuits And Methods For Biasing Switch Body App 20180145717 - LI; Yuan ; et al. | 2018-05-24 |
| Contour tuning circuit Grant 9,966,982 - Ripley , et al. May 8, 2 | 2018-05-08 |
| Contour Tuning Circuit And Related Systems And Methods App 20170346516 - Ripley; David Steven ; et al. | 2017-11-30 |
| Circuits and methods for biasing switch body Grant 9,800,285 - Li , et al. October 24, 2 | 2017-10-24 |
| Circuits And Methods For Biasing Switch Body App 20170250724 - LI; Yuan ; et al. | 2017-08-31 |
| Tunable notch filter Grant 9,712,196 - Ripley , et al. July 18, 2 | 2017-07-18 |
| Tunable notch filter and contour tuning circuit Grant 9,712,197 - Ripley , et al. July 18, 2 | 2017-07-18 |
| Contour Tuning Circuit App 20170063413 - Ripley; David Steven ; et al. | 2017-03-02 |
| Tunable Notch Filter App 20170063411 - Ripley; David Steven ; et al. | 2017-03-02 |
| Tunable Notch Filter And Contour Tuning Circuit App 20170063412 - Ripley; David Steven ; et al. | 2017-03-02 |
| Radio Frequency Switch Electrostatic Discharge Protection Circuit App 20100002345 - Young; James P. ; et al. | 2010-01-07 |
| Efficient multiple-band antenna switching circuit Grant 7,194,241 - Schmitz , et al. March 20, 2 | 2007-03-20 |
| Efficient multiple-band antenna switching circuit App 20050124301 - Schmitz, Norbert A. ; et al. | 2005-06-09 |
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