Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6474951 | Controller for pump and valve | Albert Genster | 2002-11-05 |
| 6473562 | Method for low-speed operation of brushless DC motors | — | 2002-10-29 |
| 6342770 | Method for starting brushless DC motors | Steffen Katzer | 2002-01-29 |