Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11195722 | Method of manufacture using complementary conductivity-selective wet-etching techniques for III-nitride materials and devices | Shyh-Chiang Shen, Theeradetch Detchprohm, Russell Dupuis, Oliver Moreno | 2021-12-07 |
| 11185200 | Robot cleaner | Seok Man HONG, Sung-Jin Park, Jin Wook Yoon, Dong Woo Ha | 2021-11-30 |
| 11129509 | Robot cleaner | Sin Ae Kim, Keon-soo Choi | 2021-09-28 |