Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5105190 | Electromagnetic identification system | Tallienco W. H. Fockens | 1992-04-14 |
| 5103222 | Electronic identification system | Johannes H. L. Hogen Esch | 1992-04-07 |
| 5019813 | System for the contactless exchange of data | Willem H. J. Venema | 1991-05-28 |
| 4308530 | Detection system forming wide gates with superior spatial selectivity | Tallienco W. H. Fockens | 1981-12-29 |
| 4196418 | Detection plate for an identification system | Tallienco W. H. Fockens | 1980-04-01 |