Inventor

XIA ZHIGUO

CN7 patents

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

UNIV SHANDONG SCIENCE & TECH

3 patents

US11047236B2Jun 29, 2021

Filling mining method for fully-mechanized top coal caving working face

UNIV SHANDONG SCIENCE & TECH2 citations68

US10991271B2Apr 27, 2021

Coal measures fault formation simulation experiment device and normal and reverse fault simulation experiment method

UNIV SHANDONG SCIENCE & TECH0 citations47

US10957222B2Mar 23, 2021

Normal fault simulation experiment device with adjustable angle and fracture initiation position and method of using the same

UNIV SHANDONG SCIENCE & TECH0 citations47

SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIALS CO LTD

2 patents

US9359552B2Jun 7, 2016

Liquid crystal compound

SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIALS CO LTD0 citations39

US9493704B2Nov 15, 2016

Cycloheptane derivative and preparation method and use thereof

SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIALS CO LTD0 citations34

UNIV SOUTH CHINA TECH

1 patent

US12269770B2Apr 8, 2025

Red light emitting glass ceramic and preparation method thereof, and LED/LD light emitting device

UNIV SOUTH CHINA TECH0 citations58

ZHENG HAIHUI

1 patent

US9095542B2Aug 4, 2015

Modified sodium-montmorillonite, preparation method and uses thereof

ZHENG HAIHUI3 citations44