Patents/Inventors

Frank D. Kalb

Cypress, TXUS6 patents

6 Patents

US123719612025
Intensifying Setting Tool for Packer
Weatherford Technology Holdings, LLC
0 cites
US122977062025
Debris Exclusive-pressure Intensified-pressure Balanced Setting Tool for Liner Hanger
Weatherford Technology Holdings, LLC
0 cites
US120250002024
Downhole Fiber Optic Transmission for Real-time Well Monitoring and Downhole Equipment Actuation
Dril-quip, Inc.
0 cites
US119139082024
Real-time Monitoring of Mass Loss from Erosive Flow
Dril-quip, Inc.
0 cites
US117736722023
Debris Exclusive-pressure Intensified-pressure Balanced Setting Tool for Liner Hanger
Weatherford Technology Holdings, LLC
0 cites
US117677542023
Downhole Fiber Optic Transmission for Real-time Well Monitoring and Downhole Equipment Actuation
Dril-quip, Inc.
0 cites