Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10818779 | Method and structure for mandrel and spacer patterning | Chi-Che Tseng, Wilson Chang-Yi Hsieh, Yi-Hung Lin, Chung-Li Huang | 2020-10-27 |
| 10361286 | Method and structure for mandrel and spacer patterning | Chi-Che Tseng, Wilson Chang-Yi Hsieh, Yi-Hung Lin, Chung-Li Huang | 2019-07-23 |
| 5678908 | Jewelry case | — | 1997-10-21 |
| D383329 | Jewelry case | — | 1997-09-09 |
| D376492 | Jewelry case | — | 1996-12-17 |
| D361001 | Jewelry cabinet | — | 1995-08-08 |