Inventor

WANG CHENGJUN

CN20 patents

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

WANG CHENGJUN

UNIV ANHUI SCI & TECHNOLOGY

Three-DOF hybrid damping pantograph

Omnidirectional multi-finger asynchronous gripper for casting robot

Series-parallel movable heavy-load casting robot

Multi-arm hanging rail type casting cleaning robot

SAMSUNG ELECTRONICS CO LTD

Method and apparatus for detecting abnormality of caller

Meta-searching method and apparatus

Method and apparatus for performing horizontal federated learning

Method and device for personalized search of visual media

SHA LI

System and method of video decoding using hybrid buffer

System and method of video decoding using hybrid buffer

System and method of video decoding using hybrid buffer

BRUE & YIN LLC

Electric vehicle

Electric vehicle

Electric vehicle

GEN ELECTRIC

Systems and methods for control of power semiconductor devices

System and method for estimating motor temperature of a pitch system of a wind turbine

Wind pitch adjustment system

CHINA PETROLEUM & CHEM CORP

Cyclic thioether compound, vegetable oil composition containing the same, their preparation and application thereof

Coated rubber particle, its preparation and application thereof

LUOYANG NORTHERN EK CHOR MOTORCYCLE CO LTD

Four-wheel vehicle