Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12399592 | Capacitive micromachined ultrasonic transducer (CMUT) multi-touch and slider detection with improved pixel area coverage and ultrasonic feedback by a same pixel array | Matthias Eberl, Mohanraj Soundara Pandian, Klaus Elian, Costin Batrinu | 2025-08-26 |
| 12386462 | Under water touch detection with ultrasonic sensors using capacitive micromachined ultrasonic transducers (CMUTs) | Costin Batrinu, Gheorghe-Iulian Chivu, Victor-Valentin Mocanu | 2025-08-12 |
| 12204724 | Water droplet rejection for capacitive micromachined ultrasonic transducer (CMUT) touch sensing based on spatial distribution of CMUT receivers | Erhard Landgraf | 2025-01-21 |
| 12124655 | Ultrasonic touch sensors and capacitive pressure sensing microelectromechanical system fusion | Matthias Eberl, Costin Batrinu, Klaus Elian | 2024-10-22 |
| 12099685 | Water rejection mechanism for ultrasonic touch sensors based on individually processed interfaces | Costin Batrinu, Gheorghe-Iulian Chivu | 2024-09-24 |
| 12056317 | Under water touch detection with ultrasonic sensors using capacitive micromachined ultrasonic transducers (CMUTs) | Costin Batrinu, Gheorghe-Iulian Chivu, Victor-Valentin Mocanu | 2024-08-06 |
| 11934617 | Ultrasonic touch sensor using capacitive cross-talk | — | 2024-03-19 |
| 11886668 | Ultrasonic touch sensor with active feedback | Matthias Eberl, Fabian Merbeler | 2024-01-30 |
| 11815414 | Pressure sensor devices and methods for manufacturing pressure sensor devices | Matthias Boehm, Stefan Jahn, Erhard Landgraf, Michael Weber, Janis Weidenauer | 2023-11-14 |
| 11698701 | Force sensing in touch sensor by directivity control of transmit transducers | Erhard Landgraf | 2023-07-11 |
| 11506560 | Apparatus, method, and computer program for comparing the output of sensor cells | Victor Popescu-Stroe, Matthias Boehm, Constantin CRISU, Uwe Fakesch, Stefan Jahn +3 more | 2022-11-22 |
| 11067466 | Pressure sensor devices and methods for manufacturing pressure sensor devices | Matthias Boehm, Stefan Jahn, Erhard Landgraf, Michael Weber, Janis Weidenauer | 2021-07-20 |
| 7471016 | Low pass filter | Constantin Bucur | 2008-12-30 |