Assignee
USR OPTONIX INC
US·3 granted patents·313 citations·filing 1990–1999
Top patents by PatentIndex Score
3 records- 0193US5839718ALong persistent phosphorescence phosphorUSR OPTONIX INC·Filed 1997·Granted Nov 24, 1998·257 cites·19 claims
- 0268US6190577B1Indium-substituted aluminate phosphor and method for making the sameUSR OPTONIX INC·Filed 1999·Granted Feb 20, 2001·31 cites·36 claims
- 0364US5102579AMethod for preparing sulfide phosphorsUSR OPTONIX INC·Filed 1990·Granted Apr 7, 1992·25 cites·20 claims
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