Assignee
U S PHILIPS CORPORATON
US·2 granted patents·12 citations·filing 1986–1995
Top patents by PatentIndex Score
2 records- 0141US4873052AMethod of manufacturing a scandate dispenser cathode and scandate dispenser cathode manufactured according to the methodU S PHILIPS CORPORATON·Filed 1986·Granted Oct 10, 1989·6 cites·4 claims
- 0233US5912923ASystem for transmitting coded speech signalsU S PHILIPS CORPORATON·Filed 1995·Granted Jun 15, 1999·6 cites·20 claims
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