Wuhan
China
4
2021-06-17
The entities that hold a legal rights for patent applications filed by inventor Yu Wei:
Wei Yu from Wuhan, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Metal oxide thin film transistor and manufacturing method thereof
#2 | 2019-02-21OLED display panel manufacturing method and device thereof
#3 | 2019-02-14EVAPORATION SOURCE DEVICE FOR EVAPORATING
#4 | 2018-07-12Manufacturing method of flexible OLED display panel
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