Individual holder
MCKINNEY KELSEY A
US·2 granted patents·23 citations·filing 2011–2012
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
2 records- 0187US8932034B2Well pump with seal section having a labyrinth flow path in a metal bellowsMCKINNEY KELSEY A·Filed 2012·Granted Jan 13, 2015·19 cites·20 claims
- 0267US8641389B2Stacked labyrinth chambers for use with an electrical submersible pumpMCKINNEY KELSEY A·Filed 2011·Granted Feb 4, 2014·4 cites·15 claims
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