Inventor
CORNETT KENNETH W
US15 patents
⚠️ This page may combine multiple inventors who share the name “CORNETT KENNETH W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PARKER HANNIFIN CORP
7 patentsUS7901186B2Mar 8, 2011
Seal assembly
PARKER HANNIFIN CORP58 citations93
US9528343B2Dec 27, 2016
Degradable ball sealer
PARKER HANNIFIN CORP24 citations89
US7938407B2May 10, 2011
High temperature spring seals
PARKER HANNIFIN CORP19 citations82
US7451989B1Nov 18, 2008
Seal
PARKER HANNIFIN CORP19 citations81
US11408245B2Aug 9, 2022
Dissolvable bridge plug assembly
PARKER HANNIFIN CORP8 citations78
US12421825B2Sep 23, 2025
Fracking plug with a support ring
PARKER HANNIFIN CORP0 citations61
US12320229B1Jun 3, 2025
Fracking plug with a telescopic cone configuration
PARKER HANNIFIN CORP0 citations61