Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11924342 | Computer-implemented methods for evidencing the existence of a digital document, anonymously evidencing the existence of a digital document, and verifying the data integrity of a digital document | Michael Lin, Wei-Hsiung Yang | 2024-03-05 |
| 11177940 | Method of evidencing existence of digital documents and a system therefor | Michael Lin, Ronald Ker-Wei Yu, Ken Ming-Kin Yip | 2021-11-16 |