Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5882698 | Lens mold for use in a contact lens inspection apparatus | Kai C. Su, Jack C. White | 1999-03-16 |
| 5574554 | Contact lens inspection apparatus and lens mold for use in such apparatus | Kai C. Su, Jack C. White | 1996-11-12 |