Back; Hyunchul

Patent Applications and Registrations

Patent applications and USPTO patent grants for Back; Hyunchul.The latest application filed is for "display device and control device".

Company Profile

0.4.7

Back; Hyunchul - Nam-gu KR
Back; Hyunchul - Suwon-si KR
BACK; Hyunchul - Ulsan KR
Back; Hyunchul - 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
Display device and control device Grant 9,881,557 - Back , et al. January 30, 2	2018-01-30
Semiconductor device Grant 9,553,101 - Kim , et al. January 24, 2	2017-01-24
Display Device and Control Device App 20160117974 - BACK; Hyunchul ; et al.	2016-04-28
Integrated circuit devices including interconnections insulated by air gaps and methods of fabricating the same Grant 9,165,820 - Kim , et al. October 20, 2	2015-10-20
Semiconductor Device App 20150001460 - KIM; TAEKYUNG ; et al.	2015-01-01
Integrated Circuit Devices Including Interconnections Insulated by Air Gaps and Methods of Fabricating the Same App 20140342548 - Kim; Jeeyong ; et al.	2014-11-20
Semiconductor Devices And Methods Of Forming The Same App 20140322911 - LEE; YOUNG-HO ; et al.	2014-10-30
Integrated circuit devices including interconnections insulated by air gaps and methods of fabricating the same Grant 8,829,682 - Kim , et al. September 9, 2	2014-09-09
Integrated Circuit Devices Including Interconnections Insulated By Air Gaps And Methods Of Fabricating The Same App 20130228934 - KIM; Jeeyong ; et al.	2013-09-05
Semiconductor Devices and Methods of Forming the Same App 20120126421 - Lee; Young-Ho ; et al.	2012-05-24

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