Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6060203 | High gloss electrostatographic substrates | George Goedecke, Pat Y. H. Wang | 2000-05-09 |
| 5932342 | Optical diffusers obtained by fluid phase mixing of incompatible materials | Eitan Zeira | 1999-08-03 |
| 5659862 | Developer roll for electrophotographic copiers and printers, and process for manufacturing it by powder coating | Meftah U. Mahmud, Robert G. Schmidt | 1997-08-19 |
| 4379613 | Solar energy collector | — | 1983-04-12 |
| 4292959 | Solar energy collection system | — | 1981-10-06 |