Shangping YUAN

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Huizhou, Guangdong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Thin notebook computer mechanical keyboard
- Patent number 9,991,071
- Issue date Jun 5, 2018
- HUIZHOU GREETECH ELECTRONICS CO., LTD.
- Minghua Song
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
KEY ASSEMBLIES, KEYBOARDS AND METHODS FOR PROVIDING A KEY ASSEMBLY
- Publication number 20180240622
- Publication date Aug 23, 2018
- RAZER (ASIA-PACIFIC) PTE. LTD.
- Shangping YUAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THIN NOTEBOOK COMPUTER MECHANICAL KEYBOARD
- Publication number 20180047530
- Publication date Feb 15, 2018
- HUIZHOU GREETECH ELECTRONICS CO., LTD.
- Minghua SONG
- G06 - COMPUTING CALCULATING COUNTING