Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6348999 | Micro relief element and preparation thereof | Philip Summersgill, Thomas Harvey, George Timothy Ryan | 2002-02-19 |
| 6341190 | Organic optical components and preparation thereof | Philip Summersgill, Thomas Harvey Grierson, Timothy George Ryan | 2002-01-22 |