Assignee
JOSEPHS RICHARD M
US·2 granted patents·35 citations·filing 1987–1990
Technology mixG01R2
Top patents by PatentIndex Score
2 records- 0156US4816761AApparatus for measuring the hysteresis loop of hard magnetic films on large magnetic recording diskJOSEPHS RICHARD M·Filed 1987·Granted Mar 28, 1989·16 cites·20 claims
- 0255US5136239AApparatus for measuring flux and other hysteretic properties in thin film recording discsJOSEPHS RICHARD M·Filed 1990·Granted Aug 4, 1992·19 cites·18 claims
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