Assignee
DOAK RONI K
US·3 granted patents·106 citations·filing 1979–1991
Top patents by PatentIndex Score
3 records- 0187US4720997AMaterial level monitorDOAK RONI K·Filed 1986·Granted Jan 26, 1988·62 cites·13 claims
- 0266US4288012ACoathanger suspenderDOAK RONI K·Filed 1979·Granted Sep 8, 1981·28 cites·3 claims
- 0347US5205172AElectronic gauge for interface measurementsDOAK RONI K·Filed 1991·Granted Apr 27, 1993·16 cites·19 claims
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