Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1076298 | Electric spin scrubber | — | 2025-05-20 |
| D1064439 | Pet water dispenser | — | 2025-02-25 |
| 6919126 | Low firing temperature thick film dielectric layer for electroluminescent display | Li-Fen Wu, Ahn Sung-II, Yang Maizhi, Wu Xinguei, Lee Seong-Eui +3 more | 2005-07-19 |
| 5999602 | Telephone with interface linking to television | Wen-Wei Yang, Jeffrey Lai | 1999-12-07 |