Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4477401 | Method of manufacturing a dielectric | Hans-Jurgen E. Hagemann, Rolf Wernicke, Cornelius J. Klomp, Willem Noorlander | 1984-10-16 |
| 4260663 | Method of producing a dielectric having a perowskite structure | Hans-Jurgen E. Hagemann | 1981-04-07 |