Chengdu
China
3
2021-07-15
The entities that hold a legal rights for patent applications filed by inventor WEI Dong:
Dong WEI from Chengdu, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Light emitting device, method for making the same and display apparatus
#2 | 2021-05-06Method for transferring micro light-emitting diodes and transferring device
#3 | 2021-05-06Transfer device of micro-elements and manufacturing method thereof
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