Shenzhen
China
6
2020-10-01
The entities that hold a legal rights for patent applications filed by inventor Yang Binbin:
Binbin Yang from Shenzhen, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
SUBSTRATE MATERIAL OF DIAPHRAGM AND METHOD FOR MANUFACTURING SAME
#2 | 2019-12-12Diaphragm for producing sound and speaker using same
#3 | 2019-12-05Diaphragm for Producing sound and Speaker Using Same
#4 | 2019-12-05Diaphragm for producing sound and speaker using same
#5 | 2019-12-05Diaphragm for producing sound and speaker using same
#6 | 2019-12-05Diaphragm for producing sound and speaker using same
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