Assignee
ATHERTON ERIC J
GB·2 granted patents·3 citations·filing 2004–2009
Top patents by PatentIndex Score
2 records- 0157US8267171B2Apparatus and method of monitoring an alternating current component of a downhole electrical imbalance voltageATHERTON ERIC J·Filed 2009·Granted Sep 18, 2012·3 cites·11 claims
- 0241US8320393B2Signalling method and apparatusATHERTON ERIC J·Filed 2004·Granted Nov 27, 2012·0 cites·29 claims
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