Assignee
ADVANCED SEMICONDUCTOR PROD
4 granted patents·111 citations·filing 1981–1986
Top patents by PatentIndex Score
4 records- 0192US4536240AMethod of forming thin optical membranesADVANCED SEMICONDUCTOR PROD·Filed 1983·Granted Aug 20, 1985·56 cites·33 claims
- 0288US4378953AThin, optical membranes and methods and apparatus for making themADVANCED SEMICONDUCTOR PROD·Filed 1981·Granted Apr 5, 1983·41 cites·37 claims
- 0357US4453828AApparatus and methods for measuring the optical thickness and index of refraction of thin, optical membranesADVANCED SEMICONDUCTOR PROD·Filed 1981·Granted Jun 12, 1984·14 cites·3 claims
- 0427US4783144AThin optical membranes and method of making the sameADVANCED SEMICONDUCTOR PROD·Filed 1986·Granted Nov 8, 1988·0 cites·9 claims
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