Song-yi Yang

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Electrostatic chuck assembly and semiconductor manufacturing appara...
- Patent number 11,004,716
- Issue date May 11, 2021
- Samsung Electronics Co., Ltd.
- Song-yi Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Intelligent information providing system and method
- Patent number 9,124,590
- Issue date Sep 1, 2015
- SK PLANET CO., LTD.
- Sang Woo Hong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor device and method of double photolithography process...
- Patent number 8,541,306
- Issue date Sep 24, 2013
- Samsung Electronics Co., Ltd.
- Song-yi Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of forming semiconductor devices
- Patent number 8,039,345
- Issue date Oct 18, 2011
- Samsung Electronics Co., Ltd.
- Kyung-yub Jeon
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTROSTATIC CHUCK ASSEMBLY AND SEMICONDUCTOR MANUFACTURING APPARA...
- Publication number 20180122680
- Publication date May 3, 2018
- Samsung Electronics Co., Ltd.
- Song-yi YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTELLIGENT INFORMATION PROVIDING SYSTEM AND METHOD
- Publication number 20140156796
- Publication date Jun 5, 2014
- SK PLANET CO, LTD
- Sang Woo Hong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF DOUBLE PHOTOLITHOGRAPHY PROCESS...
- Publication number 20120049377
- Publication date Mar 1, 2012
- Song-Yi Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Methods of Forming Semiconductor Devices
- Publication number 20110059602
- Publication date Mar 10, 2011
- Kyung-yub Jeon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of forming micro-patterns using multiple photolithography pr...
- Publication number 20070082296
- Publication date Apr 12, 2007
- SAMSUNG ELECTRONICS CO., LTD.
- Song-yi Yang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY