Assignee
DAIRYLAND ELECT IND INC
US·3 granted patents·164 citations·filing 1992–1996
Technology mixH02H3
Top patents by PatentIndex Score
3 records- 0187US5436786AIsolator surge protector for DC isolation and AC grounding of cathodically protected systemsDAIRYLAND ELECT IND INC·Filed 1992·Granted Jul 25, 1995·73 cites·40 claims
- 0284US5751530AHigh power DC blocking device for AC and fault current groundingDAIRYLAND ELECT IND INC·Filed 1996·Granted May 12, 1998·69 cites·35 claims
- 0356US5856904AVoltage and current based control and triggering for isolator surge protectorDAIRYLAND ELECT IND INC·Filed 1996·Granted Jan 5, 1999·22 cites·24 claims
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