Inventor

WU CHANGLIANG

CN2 patents

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

UNIV SHANDONG

1 patent

US11396478B2Jul 26, 2022

Method and system for producing low-alkalinity sulphoaluminate cement with new mineral system using steel slag

UNIV SHANDONG0 citations55

XIAOMI INC

1 patent

US10324910B2Jun 18, 2019

Contact record processing method and apparatus

XIAOMI INC0 citations35