Shihui SONG

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Jiangsu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Preparation method for high-voltage LED device integrated with patt...
- Patent number 9,859,331
- Issue date Jan 2, 2018
- DURA CHIP (SUZHOU) LTD.
- Hongyue Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Preparation method for high-voltage LED device integrated with patt...
- Patent number 9,711,564
- Issue date Jul 18, 2017
- DURA CHIP (SUZHOU) LTD.
- Hongyue Zhao
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
PREPARATION METHOD FOR HIGH-VOLTAGE LED DEVICE INTEGRATED WITH PATT...
- Publication number 20170352699
- Publication date Dec 7, 2017
- DURA CHIP (SUZHOU) LTD.
- Hongyue ZHAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PREPARATION METHOD FOR HIGH-VOLTAGE LED DEVICE INTEGRATED WITH PATT...
- Publication number 20150318438
- Publication date Nov 5, 2015
- DURA CHIP (SUZHOU) LTD.
- Hongyue ZHAO
- H01 - BASIC ELECTRIC ELEMENTS