Assignee
ELECTRONIC RESEARCH GROUP INC
US·2 granted patents·560 citations·filing 1987–1988
Top patents by PatentIndex Score
2 records- 0194US4860185AIntegrated uninterruptible power supply for personal computersELECTRONIC RESEARCH GROUP INC·Filed 1987·Granted Aug 22, 1989·512 cites·21 claims
- 0278US4876638ALow-noise switching power supply having variable reluctance transformerELECTRONIC RESEARCH GROUP INC·Filed 1988·Granted Oct 24, 1989·48 cites·17 claims
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