Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6401702 | Controlled two-stroke internal combustion engine | — | 2002-06-11 |
| 5934262 | Combustion chamber for internal combustion engine | — | 1999-08-10 |
| 5738050 | Controlled two-stroke internal combustion engine | — | 1998-04-14 |
| 4899068 | Comparison circuit with error compensated mos switches | Hans-Peter Klose, Wolfgang Schwartz | 1990-02-06 |