Individual holder
KENNER DONALD A
US·3 granted patents·73 citations·filing 1989–1991
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0162US5010957AEnvironmental monitoring well housing and protection methodKENNER DONALD A·Filed 1989·Granted Apr 30, 1991·32 cites·19 claims
- 0243US5195590AMethod and apparatus for protecting an environmental monitoring well headKENNER DONALD A·Filed 1991·Granted Mar 23, 1993·22 cites·13 claims
- 0342US5063996AApparatus for protecting an environmental monitoring well headKENNER DONALD A·Filed 1990·Granted Nov 12, 1991·19 cites·8 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →