Issued Patents All Time
Showing 1–25 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11692869 | Measuring apparatus with a passive cooperative target | Taimur Aftab, Di Shi, Dominik Jan Schott, Leonhard Reindl | 2023-07-04 |
| 7154758 | Method and semi-product for producing a chip card with a coil | Ando Welling, Matthias Bergmann | 2006-12-26 |
| 7150405 | Method and device for producing a portable data carrier | Arno Hohmann | 2006-12-19 |
| 7000845 | Throughplating of flexible printed boards | Ando Welling, Matthias Bergmann | 2006-02-21 |
| 6749925 | Data carrier | Yahya Haghiri-Tehrani, Arno Hohmann, Josef Strassmaier, Wolfgang Gauch, Matthias Bergmann +1 more | 2004-06-15 |
| 6575371 | Injection-moulded card with decorative layer | Wolfgang Gauch | 2003-06-10 |
| 6176431 | Method for producing data carriers with embedded elements and an apparatus for carrying out the method | Arno Hohmann | 2001-01-23 |
| 5986890 | Semifinished product with an electronic module | Arno Hohmann | 1999-11-16 |
| 5962840 | Data carrier with electronic module and embedded coil feature | Yahya Haghiri-Tehrani, Arno Hohmann | 1999-10-05 |
| 5943769 | Method for producing integrated circuits and coils on carrier webs | Arno Hohmann, Yahya Haghiri-Tehrani | 1999-08-31 |
| 5946198 | Contactless electronic module with self-supporting metal coil | Arno Hohmann | 1999-08-31 |
| 5800763 | Method for producing data carriers with embedded elements | Arno Hohmann | 1998-09-01 |
| 5745988 | Method for producing data carriers | Arno Hohmann, Yahya Haghiri-Tehrani | 1998-05-05 |
| 5695314 | Apparatus and method for singling stacked cards | Arno Hohmann | 1997-12-09 |
| 5637858 | Method for producing identity cards | Arno Hohmann | 1997-06-10 |
| 5615476 | Method for producing identity cards having electronic modules | Horst Bottge, Wolfgang Gauch, Yahya Haghiri | 1997-04-01 |
| 5421949 | Apparatus for applying signature stripes to identity cards | Yahya Haghiri-Tehrani, Eugen Neumann | 1995-06-06 |
| 5252167 | Method for applying signature to identify cards | Yahya Haghiri-Tehrani, Eugen Neumann | 1993-10-12 |
| 5104149 | Identity card and a method for producing an identity card | — | 1992-04-14 |
| 5013900 | Identification card with integrated circuit | — | 1991-05-07 |
| 4966857 | Data carrier having an integrated circuit and a method for producing same | Yahya Haghiri-Tehrani | 1990-10-30 |
| 4852911 | Identification card having a magnetic track covered by color and methods for producing it | — | 1989-08-01 |
| 4843225 | Identification card with an integrated circuit | — | 1989-06-27 |
| 4829666 | Method for producing a carrier element for an IC-chip | Yahya Haghiri-Tehrani | 1989-05-16 |
| 4803542 | Carrier element for an IC-module | Yahya Haghiri-Tehrani | 1989-02-07 |