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Patent applications and USPTO patent grants for Zhou; Yang Chun.The latest application filed is for "integrated articles with substantially seamless, preferably substantially faultless shells and preparation thereof".
Patent | Date |
---|---|
Polyurethane compound for producing an integrated insulation component Grant 10,507,621 - Zhou , et al. Dec | 2019-12-17 |
Integrated Articles With Substantially Seamless, Preferably Substantially Faultless Shells And Preparation Thereof App 20190240881 - GU; Jun ;   et al. | 2019-08-08 |
Polyurethane Compound For Producing An Integrated Insulation Component App 20170136711 - Zhou; Yang Chun ;   et al. | 2017-05-18 |
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