Inventor
CHAMBERS LARRY
US6 patents
⚠️ This page may combine multiple inventors who share the name “CHAMBERS LARRY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HALLIBURTON ENERGY SERVICES INC
5 patentsUS10633925B2Apr 28, 2020
Degradation resistant rotary valves for downhole tools
HALLIBURTON ENERGY SERVICES INC34 citations91
US11566481B2Jan 31, 2023
Rotary valve with valve seat engagement compensation
HALLIBURTON ENERGY SERVICES INC4 citations72
US11008810B2May 18, 2021
Steering a drill bit with a rotary valve
HALLIBURTON ENERGY SERVICES INC4 citations71
US11975389B2May 7, 2024
Additive manufacturing of components with functionally graded properties
HALLIBURTON ENERGY SERVICES INC0 citations60
US11519225B2Dec 6, 2022
Steering a drill bit with a rotary valve
HALLIBURTON ENERGY SERVICES INC0 citations60