Assignee
OI NEG TV PRODUCTS INC
US·3 granted patents·81 citations·filing 1988–1989
Top patents by PatentIndex Score
3 records- 0180US4891331AMethod for doping silicon wafers using Al2 O3 /P2 O5 compositionOI NEG TV PRODUCTS INC·Filed 1988·Granted Jan 2, 1990·56 cites·11 claims
- 0251US4860894APackage assembly for glass funnel partsOI NEG TV PRODUCTS INC·Filed 1988·Granted Aug 29, 1989·25 cites·7 claims
- 0319US4913716APlunger change apparatus and methodOI NEG TV PRODUCTS INC·Filed 1989·Granted Apr 3, 1990·0 cites·11 claims
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