Patents/Inventors

Yueguang Zhu

ShandongCN3 patents

3 Patents

US121607172024
Vibration Sound Device for Electronic Product and Electronic Product
GOERTEK Inc.
0 cites
US119797252024
Vibration Sound Device for Electronic Product and Electronic Product
GOERTEK Inc.
0 cites
US119629822024
Vibration Exciter for Electronic Product and Electronic Product
GOERTEK Inc.
0 cites