Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7448468 | Acoustically effective wheel house covering for vehicles | Hans Czerny, Herbert Vollmert, Albert Kallenberg | 2008-11-11 |
| 7445084 | Soundproof thermal shield | Jürgen Berbner, Christoph Pirchl | 2008-11-04 |
| 6951263 | Sound absorber, especially for motor vehicles, and a method for producing a sound absorber | Heinz Blomeling | 2005-10-04 |
| 6619724 | Motor vehicle door comprising an insulating element | Heinz Blomeling, Martin Jenny | 2003-09-16 |