P

Inventor

WANG JIAHUA

CN6 patents
⚠️ This page may combine multiple inventors who share the name “WANG JIAHUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHENGDU BOE OPTOELECT TECH CO

3 patents
US12510933B2Dec 30, 2025

Display module and display device

CHENGDU BOE OPTOELECT TECH CO0 citations48
US12418997B2Sep 16, 2025

Display device

CHENGDU BOE OPTOELECT TECH CO0 citations47
US11815391B2Nov 14, 2023

Light sensing module and display apparatus

CHENGDU BOE OPTOELECT TECH CO0 citations45

TENCENT TECH SHENZHEN CO LTD

1 patent
US12379009B2Aug 5, 2025

Triboelectric generation apparatus based on friction brake, and friction brake

TENCENT TECH SHENZHEN CO LTD0 citations49

UNIV HONG KONG CHINESE

1 patent
US11316405B2Apr 26, 2022

Human motion energy harvesting apparatus and conversion method thereof

UNIV HONG KONG CHINESE0 citations43

CHINA PETROLEUM & CHEM CORP

1 patent
US10815185B2Oct 27, 2020

Method for separating dimethyl carbonate from methanol

CHINA PETROLEUM & CHEM CORP0 citations34