Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10326586 | Encryption/decryption apparatus and power analysis protecting method thereof | Chun-Yuan Yu, Sung-Shine Lee, Hsie-Chia Chang, Chen-Yi Lee | 2019-06-18 |
| 10277392 | Cracking devices and methods thereof | Sung-Shine Lee, Chun-Yuan Yu, Hsi-Chia Chang, Chen-Yi Lee | 2019-04-30 |
| 4697220 | Protective device for auto illumination system | — | 1987-09-29 |