Inventor
XU WEI JAKE
US9 patents
⚠️ This page may combine multiple inventors who share the name “XU WEI JAKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WEATHERFORD TECH HOLDINGS LLC
6 patentsUS11377909B2Jul 5, 2022
Extendable cutting tools for use in a wellbore
WEATHERFORD TECH HOLDINGS LLC1 citations72
US9493989B2Nov 15, 2016
Subsea drilling with casing
WEATHERFORD TECH HOLDINGS LLC2 citations61
US10480290B2Nov 19, 2019
Controller for downhole tool
WEATHERFORD TECH HOLDINGS LLC0 citations51
US9784047B2Oct 10, 2017
Extendable and retractable stabilizer
WEATHERFORD TECH HOLDINGS LLC0 citations51
US9719303B2Aug 1, 2017
Subsea drilling with casing
WEATHERFORD TECH HOLDINGS LLC0 citations51
US9534461B2Jan 3, 2017
Controller for downhole tool
WEATHERFORD TECH HOLDINGS LLC1 citations51