Kukjin Chun

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Particulate matter sensor unit
- Patent number 9,759,675
- Issue date Sep 12, 2017
- Hyundai Motor Company
- Jin Ha Lee
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Probe card having deeply recessed trench and method for manufacturi...
- Patent number 7,285,967
- Issue date Oct 23, 2007
- UniTest Inc.
- Bong Hwan Kim
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
PARTICULATE MATTER SENSOR UNIT
- Publication number 20150316448
- Publication date Nov 5, 2015
- Hyundai Motor Company
- Jin Ha LEE
- G01 - MEASURING TESTING
Information Patent Application
PARTICULATE MATTER SENSOR UNIT
- Publication number 20140345362
- Publication date Nov 27, 2014
- Hyundai Motor Company
- Jin Ha LEE
- G01 - MEASURING TESTING
Information Patent Application
PARTICULATE MATTER SENSOR UNIT
- Publication number 20140116113
- Publication date May 1, 2014
- Hyundai Motor Company
- Jin Ha Lee
- G01 - MEASURING TESTING
Information Patent Application
PARTICULATE MATTER SENSOR UNIT
- Publication number 20130145821
- Publication date Jun 13, 2013
- Hyundai Motor Co
- Jin Ha Lee
- G01 - MEASURING TESTING
Information Patent Application
Probe card having deeply recessed trench and method for manufacturi...
- Publication number 20060109017
- Publication date May 25, 2006
- UniTest Incorporation
- Bong Hwan Kim
- G01 - MEASURING TESTING