Assignee
APPLIED RES & TECH
US·4 granted patents·139 citations·filing 1987–1994
Top patents by PatentIndex Score
4 records- 0175US4939782ASelf-compensating equalizerAPPLIED RES & TECH·Filed 1987·Granted Jul 3, 1990·39 cites·16 claims
- 0272US4885521AUnique computer power system with backup powerAPPLIED RES & TECH·Filed 1987·Granted Dec 5, 1989·53 cites·9 claims
- 0365US5578876AUnique computer power system with backup powerAPPLIED RES & TECH·Filed 1994·Granted Nov 26, 1996·25 cites·17 claims
- 0448US4760322APower-supply/battery back-up power supply/battery charger combinationAPPLIED RES & TECH·Filed 1987·Granted Jul 26, 1988·22 cites·3 claims
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