CHENCEN LIU

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Patents Grantslast 30 patents

Information Patent Grant
Metal shell of communication equipment
- Patent number 10,205,246
- Issue date Feb 12, 2019
- BYD Company Limited
- Guiwang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
CASE, PREPARATION METHOD THEREOF AND ELECTRONIC PRODUCT
- Publication number 20200086539
- Publication date Mar 19, 2020
- BYD COMPANY LIMITED
- Changtao ZHAO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMMUNICATION EQUIPMENT METAL HOUSING AND PREPARATION METHOD THEREFOR
- Publication number 20170297242
- Publication date Oct 19, 2017
- BYD COMPANY LIMITED
- KONGLIN LI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METAL SHELL OF COMMUNICATION EQUIPMENT
- Publication number 20170288721
- Publication date Oct 5, 2017
- BYD COMPANY LIMITED
- GUIWANG ZHAO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...