Individual holder
BARTON KENNETH S
US·4 granted patents·138 citations·filing 1989–2018
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0191US4995761AMethod and apparatus for repairing ruptures in underground conduitsBARTON KENNETH S·Filed 1989·Granted Feb 26, 1991·92 cites·21 claims
- 0282US8354139B1System for impregnating a liner for use in underground conduit repairBARTON KENNETH S·Filed 2011·Granted Jan 15, 2013·5 cites·13 claims
- 0368US5027895AExpandable packer apparatusBARTON KENNETH S·Filed 1989·Granted Jul 2, 1991·41 cites·21 claims
- 0442US10731314B2System for sealing a manhole riser ring assemblyBARTON KENNETH S·Filed 2018·Granted Aug 4, 2020·0 cites·15 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →