Kunming
China
3
2022-10-06
The entities that hold a legal rights for patent applications filed by inventor Zhang Libo:
Libo Zhang from Kunming, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Opening-closing type microwave catalytic reaction apparatus
#2 | 2022-09-08Device for rapidly preparing beta-Si3N4 by gas-solid reaction, and method thereof
#3 | 2020-10-08Microwave-based high-throughput material processing device with concentric rotary chassis
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