Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11555849 | Detection device for detecting line quality of electric circuit | Chiu-Hao Cheng | 2023-01-17 |
| 10592972 | Graphic transaction method and system for utilizing the same | Chiu-Hao Cheng | 2020-03-17 |
| 9566508 | Interactive gaming apparatus using an image projected onto a flexible mat | Chiu-Hao Cheng, Chien Yang Liu, Chih-Wei Pien | 2017-02-14 |
| 6681411 | Bacteria removing cleaner | Sung-Seng Lu, Li Wu | 2004-01-27 |
| 5598375 | Static random access memory dynamic address decoder with non-overlap word-line enable | Jyh-Ren Yang, Ching-Ching Chi | 1997-01-28 |
| 5479121 | Compensating circuit for MOSFET analog switches | Wei-Chen Shen, Yen-Bin Gu, Chu-Chang Lin, Ming-Jer Chen, Po-Chin Hsu | 1995-12-26 |
| 5329192 | High speed CMOS current switching circuit | Yung-Peng Hwung | 1994-07-12 |
| 5223834 | Timing control for precharged circuit | Yunn-Hwa Wang, Yung-Peng Hwung | 1993-06-29 |