Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12366489 | Force-measuring and touch-sensing integrated circuit device | Hao-Yen Tang, Man-Chia Chen, Zhongxuan Tu, Michael Chen | 2025-07-22 |
| 12292351 | Force-measuring device and related systems | Hao-Yen Tang, Mo Maghsoudnia | 2025-05-06 |
| 12277292 | Multi-virtual button finger-touch input systems and methods of detecting a finger-touch event at one of a plurality of virtual buttons | Michael Chen, Zhongxuan Tu, Hao-Yen Tang | 2025-04-15 |
| 12066338 | Force-measuring device assembly for a portable electronic apparatus, a portable electronic apparatus, and a method of modifying a span of a sense region in a force-measuring device assembly | Ching-hsun Wei, Shao-Hsiang Lo, Hao-Yen Tang | 2024-08-20 |
| 12022737 | System including piezoelectric capacitor assembly having force-measuring, touch-sensing, and haptic functionalities | Hao-Yen Tang, Mo Maghsoudnia | 2024-06-25 |
| 11898925 | System for mapping force transmission from a plurality of force-imparting points to each force-measuring device and related method | Zhongxuan Tu, Deliang Tao, Chunlei Qian, Hao-Yen Tang | 2024-02-13 |
| 11835400 | Force-measuring device testing system, force-measuring device calibration system, and a method of calibrating a force-measuring device | Zhongxuan Tu, Deliang Tao, Chunlei Qian, Hao-Yen Tang | 2023-12-05 |
| 11803274 | Multi-virtual button finger-touch input systems and methods of detecting a finger-touch event at one of a plurality of virtual buttons | Michael Chen, Zhongxuan Tu, Hao-Yen Tang | 2023-10-31 |
| 11725993 | Force-measuring and touch-sensing integrated circuit device | Hao-Yen Tang, Man-Chia Chen, Zhongxuan Tu, Michael Chen | 2023-08-15 |
| 11719671 | Methods of distinguishing among touch events | Zhongxuan Tu, Michael Chen, Hao-Yen Tang | 2023-08-08 |
| 11500494 | Ultrasonic touch detection and decision | Hao-Yen Tang, Mo Maghsoudnia, Man-Chia Chen | 2022-11-15 |
| 11216681 | Fake finger detection based on transient features | Romain Fayolle, Daniela Hall | 2022-01-04 |
| 11188735 | Fake finger detection using ridge features | Lingtao Wang, Mei-Lin Chan, Nikhil Apte | 2021-11-30 |
| 10984209 | Darkfield modeling | Bruno Flament, Daniela Hall, Romain Fayolle, Etienne DeForas, Harihar Narasimha-Iyer | 2021-04-20 |
| 10864553 | Piezoelectric transducers and methods of making and using the same | Firas Sammoura, Liwei Lin | 2020-12-15 |
| 10821476 | Sonic transducer having a piezoelectric diaphragm on a frame | Benjamin Eric Eovino, Liwei Lin | 2020-11-03 |
| 10719175 | Ultrasonic touch sensor and system | Hao-Yen Tang, Mo Maghsoudnia, Man-Chia Chen | 2020-07-21 |
| 10585534 | Ultrasonic touch feature extraction | Hao-Yen Tang, Mo Maghsoudnia, Man-Chia Chen | 2020-03-10 |