Issued Patents All Time
Showing 176–200 of 207 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11054920 | Pen for use with a touch screen | Michael Shawn Gray, John Christopher Price, Daniel Keith Van Ostrand, Phuong Huynh, Michael Frederick David Olley | 2021-07-06 |
| 11029769 | Pen for use with a touch screen | Michael Shawn Gray, John Christopher Price, Daniel Keith Van Ostrand, Phuong Huynh, Michael Frederick David Olley | 2021-06-08 |
| 11016601 | Sensor system with drive-sense circuit | — | 2021-05-25 |
| 10996728 | Power supply signal conditioning system based on drive-sense circuit (DSC) processing | Gerald Dale Morrison, Daniel Keith Van Ostrand, Richard Stuart Seger, JR. | 2021-05-04 |
| 10963092 | Channel driver circuit | Phuong Huynh | 2021-03-30 |
| 10963093 | Analog front end channel driver circuit | Phuong Huynh | 2021-03-30 |
| 10963096 | Touch sensor circuit | — | 2021-03-30 |
| 10935585 | Drive sense circuit with transient suppression | Phuong Huynh | 2021-03-02 |
| 10917101 | Analog to digital conversion circuit with very narrow bandpass digital filtering | Grant Howard McGibney, Gerald Dale Morrison, Daniel Keith Van Ostrand | 2021-02-09 |
| 10908718 | Large touch screen display with integrated electrodes | Gerald Dale Morrison, Daniel Keith Van Ostrand, Richard Stuart Seger, JR. | 2021-02-02 |
| 10895867 | Analog world interfacing for automated systems | Gerald Dale Morrison, Daniel Keith Van Ostrand, Richard Stuart Seger, JR. | 2021-01-19 |
| 10852857 | Frequency diverse e-pen for touch sensor and e-pen systems | Gerald Dale Morrison, Daniel Keith Van Ostrand, Richard Stuart Seger, JR., Michael Shawn Gray, Kevin Joseph Derichs | 2020-12-01 |
| 10852851 | Pen system with internal pressure tilt rotation | Michael Shawn Gray | 2020-12-01 |
| 10845985 | Identification in touch systems | Gerald Dale Morrison, Daniel Keith Van Ostrand, Richard Stuart Seger, JR. | 2020-11-24 |
| 10761644 | Touch sensor circuit with self and mutual touch detection | — | 2020-09-01 |
| 10761643 | Touch sensor circuit | — | 2020-09-01 |
| 10739910 | Touch sensor circuit with touch screen pen detection | — | 2020-08-11 |
| 10678372 | Touch sensor system including circuits operative to perform simultaneous signal transmission and detection of signal change | — | 2020-06-09 |
| 10671034 | Motor drive input adaptation with in-line drive-sense circuit | Gerald Dale Morrison, Daniel Keith Van Ostrand, Richard Stuart Seger, JR. | 2020-06-02 |
| 10664098 | Channel driver circuit | Phuong Huynh | 2020-05-26 |
| 10554215 | Analog to digital conversion circuit with very narrow bandpass digital filtering | Grant Howard McGibney, Gerald Dale Morrison, Daniel Keith Van Ostrand | 2020-02-04 |
| 10514783 | Pen system with internal pressure tilt rotation | Michael Shawn Gray | 2019-12-24 |
| 10437355 | Pen system with internal pressure tilt rotation | Michael Shawn Gray | 2019-10-08 |
| 10437354 | Pen system with internal pressure tilt rotation | Michael Shawn Gray | 2019-10-08 |
| 10296108 | Pen system with internal pressure tilt rotation | Michael Shawn Gray | 2019-05-21 |