Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4331552 | Liquid crystalline, partially hydrogenated oligo-1,4-phenylenes and dielectrics and electro-optical display elements containing them | Rudolf Eidenschink, Michael C. Romer, Fernando Del Pino | 1982-05-25 |
| 4330426 | Cyclohexylbiphenyls, their preparation and use in dielectrics and electrooptical display elements | Rudolf Eidenschink, Dietrich Erdmann, Joachim Krause | 1982-05-18 |