Yunxia ZHANG

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method of preparing aluminum alloy resin composite and aluminum all...
- Patent number 9,808,974
- Issue date Nov 7, 2017
- Shenzhen BYD Auto R&D Company Limited
- Jian Sun
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SHELL, METHOD OF PREPARING THE SHELL AND ELECTRONIC PRODUCT COMPRIS...
- Publication number 20140363623
- Publication date Dec 11, 2014
- Jian SUN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD OF PREPARING ALUMINUM ALLOY RESIN COMPOSITE AND ALUMINUM ALL...
- Publication number 20140360974
- Publication date Dec 11, 2014
- SHENZHEN BYD AUTO R&D COMPANY LIMITED
- Jian SUN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR