Qiu ZHU

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Shanghai, CN

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Patents Applicationslast 30 patents

Information Patent Application
FLAME-RETARDANT POLYCARBONATE COMPOSITION AND MOLDED PARTS AS WELL...
- Publication number 20220267596
- Publication date Aug 25, 2022
- Covestro Intellectual Property GmbH & Co. KG
- Lily Ren
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
THERMOPLASTIC COMPOSITE ARTICLE AND MANUFACTURING METHOD AND USE TH...
- Publication number 20210023752
- Publication date Jan 28, 2021
- COVESTRO DEUTSCHLAND AG
- Szu Chi TENG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL