Bong Jo Sung

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Ionizer
- Patent number 9,653,889
- Issue date May 16, 2017
- LG Electronics Inc.
- Bong Jo Sung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Portable ion generator
- Patent number 8,809,802
- Issue date Aug 19, 2014
- LG Electronics Inc.
- Bong Jo Sung
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
IONIZER
- Publication number 20150255962
- Publication date Sep 10, 2015
- LG ELECTRONICS INC.
- Bong Jo Sung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STRETCHABLE CONDUCTIVE NANOFIBERS AND METHODS OF PRODUCING THE SAME
- Publication number 20140065422
- Publication date Mar 6, 2014
- Industry-University Cooperation Foundation Sogang University
- Sang-won KIM
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
PORTABLE ION GENERATOR
- Publication number 20120305799
- Publication date Dec 6, 2012
- LG ELECTRONICS INC.
- Bong Jo Sung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE HAVING GUARD RING
- Publication number 20120139060
- Publication date Jun 7, 2012
- SAMSUSNG ELECTRONICS CO., LTD.,
- Sang-hyeon JEON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device having guard ring
- Publication number 20090174011
- Publication date Jul 9, 2009
- Sang-hyeon Jeon
- H01 - BASIC ELECTRIC ELEMENTS