Jinsoo Sung

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Seongnam-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Bi-directional optical transceiver module
- Patent number 9,838,130
- Issue date Dec 5, 2017
- SK Telecom Co., Ltd
- Hongman Kim
- G02 - OPTICS
Information Patent Grant
Method for sharing optical fiber for cloud-based wired and wireless...
- Patent number 9,596,048
- Issue date Mar 14, 2017
- SK Telecom Co., Ltd
- Beum-Geun Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
BI-DIRECTIONAL OPTICAL TRANSCEIVER MODULE
- Publication number 20150071650
- Publication date Mar 12, 2015
- SK Telecom Co., Ltd.
- Hongman KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR SHARING OPTICAL FIBER FOR CLOUD-BASED WIRED AND WIRELESS...
- Publication number 20140233591
- Publication date Aug 21, 2014
- Beum-Geun Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE