Assignee
NORSCAN INC
US·4 granted patents·67 citations·filing 1998–2000
Top patents by PatentIndex Score
4 records- 0179US6181140B1Method of estimating the location of a cable break including a means to measure resistive fault levels for cable sectionsNORSCAN INC·Filed 1998·Granted Jan 30, 2001·45 cites·22 claims
- 0268US6459271B1Open cable locating for sheathed cablesNORSCAN INC·Filed 2000·Granted Oct 1, 2002·15 cites·17 claims
- 0342US6437572B1Interactive method and apparatus for locating and identifying utilitiesNORSCAN INC·Filed 2000·Granted Aug 20, 2002·5 cites·24 claims
- 0430US6194889B1Enhancement of tone transmission over cable sheaths for cable locationNORSCAN INC·Filed 1998·Granted Feb 27, 2001·2 cites·14 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →