Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4968641 | Method for formation of an isolating oxide layer | Alexander Kalnitsky, Sing-Pin Tay, Roger S. Abbott | 1990-11-06 |
| 4934774 | Optical waveguide and method for its manufacture | Alexander Kalnitsky, Albert R. Boothroyd | 1990-06-19 |
| 4859303 | Method and apparatus for removing coating from substrate | Alexander Kalnitsky, Sing-Pin Tay, Jacques Poirier | 1989-08-22 |
| 4836902 | Method and apparatus for removing coating from substrate | Alexander Kalnitsky, Sing-Pin Tay | 1989-06-06 |
| 4580155 | Deep depletion CCD imager | Hak-Yam Tsoi | 1986-04-01 |