Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10661541 | Backing film for photovoltaic module with improved pigment dispersion | Andreas Pawlik, Martin Wielpuetz | 2020-05-26 |
| 10632808 | Longitudinal control arm device of a drivable semi-independent suspension | Josef Holtheide, Alfons Nordloh, Markus Wulf, Felix Kallass | 2020-04-28 |
| 8614005 | Polyamide blend film | Roland Wursche, Sonja Bollmann, Harald Haeger, Martin Wielpuetz, Kirsten Alting +1 more | 2013-12-24 |
| 8470433 | Transparent decoratable multilayer film | Harald Haeger, Franz-Erich Baumann | 2013-06-25 |
| 7228629 | Method of spin forming an automotive wheel rim | — | 2007-06-12 |
| 7060347 | Bending element with behavior dependent on the direction of rotation | Sylvia Monsheimer | 2006-06-13 |
| 6450583 | Method of manufacturing cold formed light alloy automotive wheel rim | Arthur D. Hale, Jr. | 2002-09-17 |
| 6244668 | Cold formed light alloy automotive wheel rim | Arthur D. Hale, Jr. | 2001-06-12 |
| 4936129 | Method for forming a vehicle wheel | Raymond W. Lipper | 1990-06-26 |
| 4579604 | Method of spin forging a finished article | — | 1986-04-01 |
| 4528734 | Method of spin forging a vehicle wheel | — | 1985-07-16 |