Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8032760 | Method and system for authentication of a physical object | Theodorus Jacobus Johannes Denteneer, Johan Paul Marie Gerard Linnartz, Evgeny Verbitskiy | 2011-10-04 |
| 7898648 | Optical identifier comprising randomly oriented partial faces | Wil Ophey, Boris Skoric, Antonius Hermanus Maria Akkermans | 2011-03-01 |
| 7877604 | Proof of execution using random function | Marten Van Dijk | 2011-01-25 |