Ningbo
China
4
2024-08-29
The entities that hold a legal rights for patent applications filed by inventor Chen Hui:
Hui Chen from Ningbo, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Ultrasonic Detection Device
#2 | 2024-01-04Catalyst for continuous production of 1,1,1,3-tetrachloropropane through gas-solid reaction as well as preparation method and use thereof
#3 | 2020-12-31Continuous flow catalytic reactor, assembling method therefor and application thereof
#4 | 2015-12-10Wide-angle emitting LED driven by built-in power and assembly method thereof
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