Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5374886 | Voltage regulator for an alternator and method of regulating voltage generated by an alternator | Walter Kohl, Friedhelm Meyer | 1994-12-20 |
| 5352929 | Apparatus and method for regulating a generator of an internal combustion engine | Walter Kohl, Friedhelm Meyer, Helmut Suelzle | 1994-10-04 |
| 5280232 | Method and apparatus for voltage regulation depending on battery charge | Walter Kohl | 1994-01-18 |