Xiaoyan Yi

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method of aligning quadrate wafer in first photolithography process
- Patent number 9,791,790
- Issue date Oct 17, 2017
- Institute of Semiconductors, Chinese Academy of Sciences
- Jinmin Li
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Packaging structure of light emitting diode and method of manufactu...
- Patent number 9,246,052
- Issue date Jan 26, 2016
- Institute of Semiconductors, Chinese Academy of Sciences
- Jinmin Li
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
GaN-BASED SCHOTTKY DIODE RECTIFIER
- Publication number 20170033098
- Publication date Feb 2, 2017
- INSTITUTE OF SEMICONDUCTORS, CHINESE ACADEMY OF SCINCES
- Zhi HE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS OF FABRICATING POLYGON-SECTIONAL RODLIKE INGOT AND SUBSTRAT...
- Publication number 20160201220
- Publication date Jul 14, 2016
- Jinmin LI
- C30 - CRYSTAL GROWTH
Information Patent Application
METHOD OF ALIGNING QUADRATE WAFER IN FIRST PHOTOLITHOGRAPHY PROCESS
- Publication number 20160170317
- Publication date Jun 16, 2016
- Institute of Semiconductors, Chinese Academy of Sciences
- Jinmin LI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PACKAGING STRUCTURE OF LIGHT EMITTING DIODE AND METHOD OF MANUFACTU...
- Publication number 20140264266
- Publication date Sep 18, 2014
- Jinmin Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAN-BASED VERTICAL STRUCTURE LED APPLYING GRAPHENE FILM CURRENT EXP...
- Publication number 20140151632
- Publication date Jun 5, 2014
- Institute of Semiconductors, Chinese Academy of Sciences
- Jinmin Li
- H01 - BASIC ELECTRIC ELEMENTS