Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10794543 | Substrate for LED packaging, LED package, and LED bulb | — | 2020-10-06 |
| D859697 | Light bulb | — | 2019-09-10 |
| D859698 | Light bulb | — | 2019-09-10 |
| 10027857 | Method for detecting electronic lighting flickering | Shan Wan, Po Shu Bruce Lam | 2018-07-17 |
| D804063 | Portion of a LED light bulb | — | 2017-11-28 |
| 9584704 | Method for detecting electronic lighting flickering | Shan Wan, Po Shu Bruce Lam | 2017-02-28 |
| 6636248 | Method and system for visually delineating a relationship between related graphical windows in a graphical user interface | Catherine Christensen, Ricardo L. Gonzalez, David B. Hamilton, Daina Edvina Pupons Wickham | 2003-10-21 |