Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6140401 | Use of a stabilizer combination in the production of films of polyvinyl chloride by the calendering process | Peter Wedl, Ernst-Udo Brand, Joerg-Dieter Klamann | 2000-10-31 |
| 4600912 | Diaphragm pressure sensor with improved tensile loading characteristics | Eugene A. Marks | 1986-07-15 |
| 4586109 | Batch-process silicon capacitive pressure sensor | Eugene A. Marks | 1986-04-29 |