CHOI; Nak Heon

Patent Applications and Registrations

Patent applications and USPTO patent grants for CHOI; Nak Heon.The latest application filed is for "electrode for high-current-density operation".

Company Profile

0.9.12

CHOI; Nak Heon - Gyeonggi-do KR
Choi; Nak Heon - Kyoungki-do KR
Choi; Nak Heon - Seongnam-si 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
Electrode For High-current-density Operation App 20180277836 - MOON; Sang Bong ; et al.	2018-09-27
Electrostatic discharge protection circuit and electrostatic discharge protection method of a semiconductor memory device Grant 7,876,541 - Moon , et al. January 25, 2	2011-01-25
Electrostatic discharge protection circuit protecting thin gate insulation layers in a semiconductor device Grant 7,839,613 - Kwak , et al. November 23, 2	2010-11-23
Device to protect a semiconductor device from electrostatic discharge by efficiently discharging a micro current Grant 7,821,752 - Choi October 26, 2	2010-10-26
Device for discharging static electricity Grant 7,746,610 - Choi June 29, 2	2010-06-29
Device to protect semiconductor device from electrostatic discharge Grant 7,675,722 - Choi March 9, 2	2010-03-09
Electrostatic Discharge Protection Circuit And Electrostatic Discharge Protection Method Of A Semiconductor Memory Device App 20100046131 - Moon; Jung Eon ; et al.	2010-02-25
Electrostatic discharge protection circuit and electrostatic discharge protection method of a semiconductor memory device Grant 7,616,415 - Moon , et al. November 10, 2	2009-11-10
Electrostatic discharge protection circuit protecting thin gate insulation layers in a semiconductor device Grant 7,430,099 - Kwak , et al. September 30, 2	2008-09-30
Device To Protect A Semiconductor Device From Electrostatic Discharge By Efficiently Discharging A Micro Current App 20080198518 - CHOI; Nak Heon	2008-08-21
Protection circuit against electrostatic discharge in semiconductor device Grant 7,405,915 - Choi July 29, 2	2008-07-29
Electrostatic Discharge Protection Circuit Protecting Thin Gate Insulation Layers In A Semiconductor Device App 20080158749 - KWAK; Kook Whee ; et al.	2008-07-03
Device For Discharging Static Electricity App 20080123229 - CHOI; Nak Heon	2008-05-29
Electrostatic protection device for semiconductor device Grant 7,286,331 - Choi October 23, 2	2007-10-23
Electrostatic Discharge Protection Circuit And Electrostatic Discharge Protection Method Of A Semiconductor Memory Device App 20070242401 - MOON; Jung Eon ; et al.	2007-10-18
Device To Protect Semiconductor Device From Electrostatic Discharge App 20070242400 - CHOI; Nak Heon	2007-10-18
Electrostatic discharge protection circuit App 20070236842 - Choi; Nak-Heon	2007-10-11
Protection circuit against electrostatic discharge in semiconductor device App 20070206339 - Choi; Nak-Heon	2007-09-06
Electrostatic discharge protection circuit protecting thin gate insulation layers in a semiconductor device App 20070195472 - Kwak; Kook Whee ; et al.	2007-08-23
Electrostatic protection device for semiconductor device App 20060215344 - Choi; Nak Heon	2006-09-28
Electrostatic protection device for semiconductor device App 20060139826 - Choi; Nak Heon	2006-06-29

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