Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12062541 | Epitaxies of a chemical compound semiconductor | Yi-Hsien Chang, Tsun-Ming Wang | 2024-08-13 |
| 11437235 | Epitaxies of a chemical compound semiconductor | Yi-Hsien Chang, Tsun-Ming Wang | 2022-09-06 |
| 10854446 | Epitaxies of a chemical compound semiconductor | Yi-Hsien Chang, Tsun-Ming Wang | 2020-12-01 |
| 10049872 | Method for growing epitaxies of a chemical compound semiconductor | Yi-Hsien Chang, Tsun-Ming Wang | 2018-08-14 |
| 9287122 | Method for growing epitaxies of a chemical compound semiconductor | Yi-Hsien Chang, Tsun-Ming Wang | 2016-03-15 |
| 7990077 | LED control circuit | Hsin-Wei Chen | 2011-08-02 |