Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9069972 | Secure digital card, and secure digital card system and operating method | Cheng Liu, Hsu-Ping Ou | 2015-06-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9069972 | Secure digital card, and secure digital card system and operating method | Cheng Liu, Hsu-Ping Ou | 2015-06-30 |