Chang-Mo Ko

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Gwangmyeong-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Insulation material composition for DC power cable and the DC power...
- Patent number 8,648,257
- Issue date Feb 11, 2014
- LS Cable & System Ltd.
- Yoon-Jin Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Conductive paste and conductive circuit board produced therewith
- Patent number 8,545,731
- Issue date Oct 1, 2013
- LS Cable & System, Ltd
- Yoon-Jin Kim
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductive composition and the power cable using the same
- Patent number 8,501,049
- Issue date Aug 6, 2013
- LS Cable & System Ltd.
- Yoon-Jin Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Conductive paste containing silver-decorated carbon nanotubes
- Patent number 8,481,860
- Issue date Jul 9, 2013
- LS Cable & System, Ltd
- Yoon-Jin Kim
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
INSULATION MATERIAL COMPOSITION FOR DC POWER CABLE AND THE DC POWER...
- Publication number 20120000694
- Publication date Jan 5, 2012
- LS CABLE & SYSTEM LTD.
- Yoon-Jin Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SEMICONDUCTIVE COMPOSITION AND THE POWER CABLE USING THE SAME
- Publication number 20120001128
- Publication date Jan 5, 2012
- LS CABLE & SYSTEM LTD.
- Yoon-Jin Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONDUCTIVE PASTE AND CONDUCTIVE CIRCUIT BOARD PRODUCED THEREWITH
- Publication number 20110260115
- Publication date Oct 27, 2011
- LS CABLE & SYSTEM, LTD
- Yoon-Jin Kim
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
CONDUCTIVE PASTE CONTAINING SILVER-DECORATED CARBON NANOTUBES
- Publication number 20110247866
- Publication date Oct 13, 2011
- LS CABLE & SYSTEM, LTD
- Yoon-Jin Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...