Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7861092 | Personal communication apparatus capable of recording transactions secured with biometric data | Gongming Wei, Feng Li, Steven Broeils Luitjens, Darwin He, Wilhelmus Franciscus Johannes Fontijn | 2010-12-28 |
| 7627903 | Connection linked rights protection | Franciscus Lucas Antonius Johannes Kamperman, Gerardus Lokhoff, Feng Li, Darwin He, Wilhelmus Franciscus Johannes Fontijn +2 more | 2009-12-01 |