Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11313552 | Protective device and candle wick burning lamp assembly | — | 2022-04-26 |
| 11255740 | Pressure gauge chip and manufacturing process thereof | Kevin Chau | 2022-02-22 |
| 11226251 | Method of making a dual-cavity pressure sensor die | Yiming Zhang, Fan Zeng, Kevin Chau | 2022-01-18 |
| 10809141 | Dual-cavity pressure sensor die and the method of making same | Yiming Zhang, Fan Zeng, Kevin Chau | 2020-10-20 |
| 10775248 | MEMS strain gauge sensor and manufacturing method | Kevin Chau | 2020-09-15 |
| 10768064 | MEMS pressure gauge sensor and manufacturing method | Kevin Chau | 2020-09-08 |
| 6226369 | Telephone with novel FSK decoding means, simultaneous off-hook caller ID reception means, and set of configurable function key means | Boon-Chen Lim, Zhi-Cheng Sun, Tin-Po Chan, Yeung-How Lim | 2001-05-01 |
| 6058172 | Telephone with novel FSK decoding means, simultaneous off-hook caller ID reception means, and set of configurable function key means | Boon-Chen Lim, Zhi-Cheng Sun, Tin-Po Chan, Yeung-How Lim | 2000-05-02 |