Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4912274 | Azaphospholenes and use thereof | Gunther Wilke, Herbert Kuhn | 1990-03-27 |
| 4900866 | Azaphospholenes | Gunther Wilke, Herbert Kuhn | 1990-02-13 |
| 4827067 | Azaphospholenes and use thereof | Gunther Wilke, Herbert Kuhn | 1989-05-02 |