Individual holder
BERGER PHILIP H
3 granted patents·87 citations·filing 1975–1978
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0187US4271763AProximity detectorBERGER PHILIP H·Filed 1978·Granted Jun 9, 1981·49 cites·10 claims
- 0274US3991413AConstant current detector systemBERGER PHILIP H·Filed 1975·Granted Nov 9, 1976·24 cites·13 claims
- 0359US4088988APersonnel cable transport safety systemBERGER PHILIP H·Filed 1976·Granted May 9, 1978·14 cites·24 claims
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