Patents/Inventors

Dongsheng Mao

ShandongCN7 patents

7 Patents

US123249812025
Manipulating Device
GOERTEK Inc.
0 cites
US122948462025
Exciter and Electronic Product
GOERTEK Inc.
0 cites
US122083232025
Manipulating Device
GOERTEK Inc.
0 cites
US121767822024
Vibration Apparatus with Moving Magnet Group and Magnet Group Inside Coil
GOERTEK Inc.
0 cites
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