Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12253401 | Ultrasonic liquid level sensing | Cristabel Yang, Richard Przybyla | 2025-03-18 |
| 12097533 | Transmitter charge sharing in a differential ultrasonic transducer | Richard Przybyla | 2024-09-24 |
| 12013371 | Surface type detection | Joe Youssef | 2024-06-18 |
| 11819879 | Programmable ultrasonic transceiver | Richard Przybyla, David Horsley | 2023-11-21 |
| 11543486 | Ultrasonic beacon tracking | Richard Przybyla, Ryan Young, David Horsley | 2023-01-03 |
| 11486961 | Object-localization and tracking using ultrasonic pulses with reflection rejection | Richard Przybyla | 2022-11-01 |
| 11440050 | Programmable ultrasonic transceiver | Richard Przybyla, David Horsley | 2022-09-13 |
| 11269047 | Three dimensional object-localization and tracking using ultrasonic pulses with synchronized inertial position determination | Sebastian Riccardi, Richard J. Przbyla, David Horsley | 2022-03-08 |
| 11209533 | Quadrature amplitude modulation circuitry for ultrasonic transducer | Richard Przybyla, David Horsley | 2021-12-28 |
| 11081069 | Data rendering and driving of electronic device displays | Jun Li, Chaohao Wang, Hopil Bae, Xiaokai Li | 2021-08-03 |
| 11049448 | Memory-in-pixel architecture | Ivan Knez, Tien-Chien Kuo, Yingkan Lin, Bilin Wang, Kanghoon Jeon +4 more | 2021-06-29 |
| 11016167 | Three dimensional object-localization and tracking using ultrasonic pulses | Richard Przybyla, David Horsley | 2021-05-25 |
| 10944320 | Efficient on-chip high-voltage driver circuit for ultrasonic transducer | Richard Przybyla, David Horsley | 2021-03-09 |
| 10901064 | Ultrasonic beacon tracking | Richard Przybyla, Ryan Young, David Horsley | 2021-01-26 |
| 10816639 | Three dimensional object-localization and tracking using ultrasonic pulses | Richard Przybyla, David Horsley | 2020-10-27 |
| 10712444 | Ultrasonic input device | David Horsley, Richard Przybyla | 2020-07-14 |
| 10700792 | Programmable ultrasonic transceiver | Richard Przybyla, David Horsley | 2020-06-30 |
| 10545219 | Three dimensional object-localization and tracking using ultrasonic pulses | Richard Przybyla, David Horsley | 2020-01-28 |
| 9869553 | Frequency readout gyroscope | Bernhard Boser | 2018-01-16 |
| 9846055 | Continuous mode reversal for rejecting drift in gyroscopes | Bernhard Boser, Igor Izyumin, Yu-Ching Yeh, Burak Eminoglu | 2017-12-19 |
| 9295116 | Switched-capacitor isolated LED driver | Seth R. Sanders | 2016-03-22 |