Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10131178 | Layered structure and films for ID documents having improved properties for laser engraving | Heinz Pudleiner, Georgios Tziovaras, Joerg Nickel, Klaus Meyer | 2018-11-20 |
| 9446619 | Plastic film for printing by dye diffusion thermal transfer printing | Heinz Pudleiner, Klaus Meyer, Georgios Tziovaras, Chung Leung Wong | 2016-09-20 |
| 9375968 | Plastic film for printing by dye diffusion thermal transfer printing | Heinz Pudleiner, Klaus Meyer, Georgios Tziovaras, Chung Leung Wong | 2016-06-28 |
| 9334385 | Thermoplastic comprising metal identification platelets | Heinz Pudleiner, Dirk Pophusen, Klaus Meyer | 2016-05-10 |
| 9079443 | ID cards with blocked laser engraving writability | Heinz Pudleiner, Georgios Tziovaras, Dirk Pophusen | 2015-07-14 |
| 8911851 | Latent-reactively glued TPU/PC layer materials | Reinhard Löwe, Per Krüger, Michael Knebel, Jens Ehreke, Heinz Pudleiner +3 more | 2014-12-16 |
| 8673452 | Security and/or valuable documents with a top layer with a scratch-resistant finish | Joachim Petzoldt, Georgios Tziovaras | 2014-03-18 |
| 4959406 | Laser-writable material | Eckard Foltin, Hans-Werner Depcik, Karl C. Huff, Alfred Pischtschan, Reiner Erkelenz | 1990-09-25 |