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Jingwei DAI
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Chongqing City, CN
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last 30 patents
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Patent Grant
Partitioned lifting forming type selective laser melting workbench
Patent number
11,772,326
Issue date
Oct 3, 2023
Chongqing University
Zhengwen Zhang
B22 - CASTING POWDER METALLURGY
Patents Applications
last 30 patents
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Patent Application
Large-Scale Efficient Selective Laser Melting Forming Device
Publication number
20210107064
Publication date
Apr 15, 2021
Chongqing University
Zhengwen ZHANG
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Partitioned Lifting Forming Type Selective Laser Melting Workbench
Publication number
20200324339
Publication date
Oct 15, 2020
Chongqing University
Zhengwen ZHANG
B22 - CASTING POWDER METALLURGY