Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5604612 | Paper white PDLC system | David Coates, Patrick Nolan | 1997-02-18 |
EG
Ewald-Theodor Ginter
Overall (1997): #153,706 of 185,788Top 85%
1
Patents 1997