Shanghai
China
4
2026-03-12
The entities that hold a legal rights for patent applications filed by inventor Chen Beibei:
Beibei Chen from Shanghai, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
TRANSMISSION SYSTEMS OF MEDICAL DEVICES AND MEDICAL DEVICES
#2 | 2026-02-26ROTARY ASSEMBLY FOR THERAPEUTIC DEVICE AND COMPUTED TOMOGRAPHY DEVICE
#3 | 2017-01-19Composite tungsten carbide insert with heterogeneous composition and structure and manufacturing method thereof
#4 | 2016-12-01Composite Tungsten Carbide Insert With Heterogeneous Composition And Structure And Manufacturing Method Thereof
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