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Patent applications and USPTO patent grants for WANG; Yushuang.The latest application filed is for "active sorting muck-collecting device for slurry balancing shield".
Patent | Date |
---|---|
Active Sorting Muck-collecting Device For Slurry Balancing Shield App 20210331207 - MA; Jian ;   et al. | 2021-10-28 |
Method For Making Texture Symbol Of Land Use Classification Map App 20210109963 - Fu; Zongtang ;   et al. | 2021-04-15 |
Method for synthesizing paraphthaloyl chloride through continuous flow in microchannel reactor Grant 10,689,321 - Xu , et al. | 2020-06-23 |
Method for synthesizing paraphthaloyl chloride through continuous flow in microchannel reactor App 20190185405 - XU; Lin ;   et al. | 2019-06-20 |
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