Park; Chang-Heon

Patent Applications and Registrations

Patent applications and USPTO patent grants for Park; Chang-Heon.The latest application filed is for "semiconductor device for reducing coupling capacitance".

Company Profile

0.5.7

Park; Chang-Heon - Gyeonggi-do N/A KR
Park; Chang Heon - Seoul KR
Park; Chang-Heon - Ichon-shi KR
PARK; Chang Heon - Ichon KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Semiconductor device with damascene bit line and method for manufacturing the same Grant 9,871,045 - Yeom , et al. January 16, 2	2018-01-16
Semiconductor device for reducing coupling capacitance Grant 9,728,540 - Han , et al. August 8, 2	2017-08-08
Semiconductor Device For Reducing Coupling Capacitance App 20160322364 - HAN; Ky Hyun ; et al.	2016-11-03
Semiconductor device for reducing coupling capacitance Grant 9,419,002 - Han , et al. August 16, 2	2016-08-16
Semiconductor Device And Manufacturing Method Thereof App 20150235950 - HAN; Ky Hyun ; et al.	2015-08-20
Semiconductor Device App 20140353744 - JUNG; Ho-Jin ; et al.	2014-12-04
Method for fabricating a semiconductor device Grant 7,608,546 - Park , et al. October 27, 2	2009-10-27
Method For Manufacturing A Phase Change Memory Device Capable Of Improving Thermal Efficiency Of Phase Change Material App 20090117748 - LEE; Dong Ryeol ; et al.	2009-05-07
Method For Forming Pattern In Semiconductor Device App 20080182395 - PARK; Chang-Heon ; et al.	2008-07-31
Method For Fabricating A Semiconductor Device App 20080160653 - PARK; Sang-Soo ; et al.	2008-07-03
Method for fabricating a semiconductor device App 20020081835 - Park, Chang Heon ; et al.	2002-06-27

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