Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7060421 | Conductor track structures and method for production thereof | Gerhard Naundorf | 2006-06-13 |
| 6696173 | Conducting path structures situated on a non-conductive support material, especially fine conducting path structures and method for producing same | Gerhard Naundorf | 2004-02-24 |
| 6319564 | Conductor track structures arranged on a nonconductive support material, especially fine conductor track structures, and method for producing the same | Gerhard Naundorf | 2001-11-20 |
| 5078190 | Tire tread | Heinrich Decker, Helmut Gaus, Werner Knauf, Heinrich Huinink, Daniel Pfaff | 1992-01-07 |