Inventor
KALB FRANK D
US15 patents
⚠️ This page may combine multiple inventors who share the name “KALB FRANK D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DRIL QUIP INC
9 patentsUS9080404B2Jul 14, 2015
Method and system for interventionless hydraulic setting of equipment when performing subterranean operations
DRIL QUIP INC12 citations81
US11767754B2Sep 26, 2023
Downhole fiber optic transmission for real-time well monitoring and downhole equipment actuation
DRIL QUIP INC6 citations80
US10605019B2Mar 31, 2020
Self-locking packer carrier
DRIL QUIP INC3 citations69
US9938787B2Apr 10, 2018
Fully supported c-ring slip retention system
DRIL QUIP INC2 citations69
US11530607B2Dec 20, 2022
Ultrasonic interventionless system and method for detecting downhole activation devices
DRIL QUIP INC0 citations61
US12025000B2Jul 2, 2024
Downhole fiber optic transmission for real-time well monitoring and downhole equipment actuation
DRIL QUIP INC0 citations57
US11454078B2Sep 27, 2022
Non-orientating tubing hanger and tree
DRIL QUIP INC0 citations51
US10502012B2Dec 10, 2019
Push to release c-ring slip retention system
DRIL QUIP INC0 citations48
US11913908B2Feb 27, 2024
Real-time monitoring of mass loss from erosive flow
DRIL QUIP INC0 citations41
WEATHERFORD TECH HOLDINGS LLC
3 patentsUS12371961B1Jul 29, 2025
Intensifying setting tool for packer
WEATHERFORD TECH HOLDINGS LLC1 citations59
US12297706B2May 13, 2025
Debris exclusive-pressure intensified-pressure balanced setting tool for liner hanger
WEATHERFORD TECH HOLDINGS LLC0 citations52
US11773672B2Oct 3, 2023
Debris exclusive-pressure intensified-pressure balanced setting tool for liner hanger
WEATHERFORD TECH HOLDINGS LLC1 citations52