Rho; Il-Cheol

Patent Applications and Registrations

Patent applications and USPTO patent grants for Rho; Il-Cheol.The latest application filed is for "interconnection structures in a semiconductor device and methods of manufacturing the same".

Company Profile

0.5.9

Rho; Il-Cheol - Gyeonggi-do KR
Rho; Il Cheol - Icheon-si KR
RHO; Il Cheol - Icheon-si Gyeonggi-do 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 self-aligned air gap and method for fabricating the same Grant 9,640,426 - Rho , et al. May 2, 2	2017-05-02
Interconnection structures in a semiconductor device and methods of manufacturing the same Grant 9,379,009 - Rho June 28, 2	2016-06-28
Interconnection Structures In A Semiconductor Device And Methods Of Manufacturing The Same App 20150179519 - RHO; Il Cheol	2015-06-25
Semiconductor Device With Self-aligned Air Gap And Method For Fabricating The Same App 20150132936 - RHO; Il-Cheol ; et al.	2015-05-14
Semiconductor device with self-aligned air gap and method for fabricating the same Grant 8,962,472 - Rho , et al. February 24, 2	2015-02-24
Semiconductor Device With Self-aligned Air Gap And Method For Fabricating The Same App 20140187037 - RHO; Il-Cheol ; et al.	2014-07-03
Interconnection Structures In A Semiconductor Device And Methods Of Manufacturing The Same App 20130207267 - RHO; Il Cheol	2013-08-15
Method for fabricating dual poly gate in semiconductor device Grant 8,168,491 - Rho May 1, 2	2012-05-01
Semiconductor Device Having Through Via And Method For Fabricating The Same App 20110156258 - RHO; Il Cheol	2011-06-30
Method for fabricating PMOS transistor and method for forming dual gate using the same Grant 7,935,591 - Rouh , et al. May 3, 2	2011-05-03
Method for Fabricating Dual Poly Gate in Semiconductor Device App 20100285659 - Rho; Il Cheol	2010-11-11
Method Of Forming Phase Change Layer And Method Of Manufcturing Phase Change Memory Device Using The Same App 20100159636 - KIM; Hyun Phill ; et al.	2010-06-24
Method For Fabricating Pmos Transistor And Method For Forming Dual Gate Using The Same App 20100120240 - Rouh; Kyoung Bong ; et al.	2010-05-13

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