Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11211936 | Delay lock loop circuits and methods for operating same | Tsung-Hsien Tsai, Ruey-Bin Sheen, Chih-Hsien Chang, Cheng-Hsiang Hsieh | 2021-12-28 |
| 10965293 | Voltage controlled delay line gain calibration | Chih-Hsien Chang, Mao-Hsuan Chou, Ruey-Bin Sheen | 2021-03-30 |
| 10928447 | Built-in self test circuit for measuring phase noise of a phase locked loop | Mao-Hsuan Chou, Ruey-Bin Sheen, Chih-Hsien Chang | 2021-02-23 |