Inventor

WU JIHAO

CN3 patents

⚠️ This page may combine multiple inventors who share the name “WU JIHAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHINA PETROLEUM & CHEM CORP

1 patent

US10450837B2Oct 22, 2019

Sleeve fracturing assembly, device using the same and method for using the same

CHINA PETROLEUM & CHEM CORP0 citations44

HUAWEI TECH CO LTD

1 patent

US11880220B2Jan 23, 2024

Device control method, apparatus, and system

HUAWEI TECH CO LTD0 citations39

GAN ZHENWEI

1 patent

US9708889B2Jul 18, 2017

Sleeve fracturing assembly, device using the same and method for using the same

GAN ZHENWEI0 citations37