Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6427770 | 4 zone heating or air conditioning unit for a motor vehicle | Oliver Beck, Ian Bendell, Prasanta Halder, Hans Kampf, Karl Lochmahr +1 more | 2002-08-06 |
| 6206092 | 4 zone heating or air conditioning unit for a motor vehicle | Oliver Beck, Ian Bendell, Prasanta Halder, Hans Kampf, Karl Lochmahr +1 more | 2001-03-27 |