Bang-Weon Lee

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Athermal arrayed waveguide grating
- Patent number 7,218,815
- Issue date May 15, 2007
- Samsung Electronics Co., Ltd.
- Jeong-Hwan Song
- G02 - OPTICS
Information Patent Grant
Variable alignment-type optical fiber block
- Patent number 6,920,268
- Issue date Jul 19, 2005
- Samsung Electronics Co., Ltd.
- Oh-Dal Kwon
- G02 - OPTICS
Information Patent Grant
Packaging unit for optical fiber array
- Patent number 6,882,791
- Issue date Apr 19, 2005
- Samsung Electronics Co., Ltd.
- Oh-Dal Kwon
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF DIAGNOSING PERIODONTAL CONDITIONS USING SALIVARY PROTEIN...
- Publication number 20210140979
- Publication date May 13, 2021
- Ajou University Industry-Academic Cooperation Foundation
- Suk JI
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR PRODUCT DEMAND/SUPPLY CONNECTION NETWORK SERV...
- Publication number 20150332394
- Publication date Nov 19, 2015
- Korea Institute of Science & Technology Information
- Jong Seok KANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR ANALYSIS OF INFORMATION
- Publication number 20100268714
- Publication date Oct 21, 2010
- KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFOMATION
- Yeong Ho Moon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Athermal arrayed waveguide grating
- Publication number 20040141689
- Publication date Jul 22, 2004
- Jeong-Hwan Song
- G02 - OPTICS
Information Patent Application
Variable alignment-type optical fiber block
- Publication number 20030219212
- Publication date Nov 27, 2003
- Oh-Dal Kwon
- G02 - OPTICS
Information Patent Application
Packaging unit for optical fiber array
- Publication number 20020197048
- Publication date Dec 26, 2002
- Oh-Dal Kwon
- G02 - OPTICS