Assignee
CATHODIC ENGINEERING EQUIPMENT
US·4 granted patents·139 citations·filing 1987–1991
Top patents by PatentIndex Score
4 records- 0187US4786388AGround electrode backfill composition, anode bed and apparatusCATHODIC ENGINEERING EQUIPMENT·Filed 1987·Granted Nov 22, 1988·40 cites·8 claims
- 0284US5080773AGround electrode backfillCATHODIC ENGINEERING EQUIPMENT·Filed 1991·Granted Jan 14, 1992·49 cites·36 claims
- 0362US5026508AGround electrode backfill composition, anode bedCATHODIC ENGINEERING EQUIPMENT·Filed 1990·Granted Jun 25, 1991·28 cites·9 claims
- 0455US4994629AElectrical grounding systemCATHODIC ENGINEERING EQUIPMENT·Filed 1990·Granted Feb 19, 1991·22 cites·18 claims
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