Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6842545 | Optoelectronic and photonic devices formed of materials which inhibit degradation and failure | Hilary S. Lackritz, Tony C. Kowalczyk, David A. G. Deacon | 2005-01-11 |
| 6724968 | Photodefinition of optical devices | Hilary S. Lackritz, William K. Bischel, Tony C. Kowalczyk, Simon J. Field, Travis P. S. Thoms | 2004-04-20 |
| 6236774 | Optoelectronic and photonic devices formed of materials which inhibit degradation and failure | Hilary S. Lackritz, Tony C. Kowalczyk, David A. G. Deacon | 2001-05-22 |