Issued Patents 2025
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12414311 | Integrated circuit with feol resistor | Tien-Chien Huang, Chih-Hsien Chang | 2025-09-09 |
| 12381540 | Sensing circuit and sensing method thereof | Tung-Tsun Chen, Chih-Hsien Chang, Cheng-Hsiang Hsieh | 2025-08-05 |
| 12368444 | Systems and methods for phase locked loop realignment with skew cancellation | Tsung-Hsien Tsai, Chih-Hsien Chang, Cheng-Hsiang Hsieh | 2025-07-22 |
| 12273116 | Programmable regulator voltage controlled ring oscillator | Tsung-Hsien Tsai, Chih-Hsien Chang, Cheng-Hsiang Hsieh | 2025-04-08 |
| 12228598 | System and method of measuring capacitance of device-under-test | Mao-Hsuan Chou, Chih-Hsien Chang | 2025-02-18 |
| 12231127 | System for signal propagation and method of operating the same | Tsung-Hsien Tsai, Chih-Hsien Chang | 2025-02-18 |