Yoo; Hyun-Khe

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yoo; Hyun-Khe.The latest application filed is for "semiconductor devices having asymmetric doped regions and methods of fabricating the same".

Company Profile

0.22.25

Yoo; Hyun-Khe - Suwon-si KR
Yoo; Hyun-Khe - Gyeonggi-do KR
Yoo; Hyun-khe - Kyunggi-do KR
Yoo; Hyun-Khe - Gyengki-Do KR
Yoo; Hyun-khe - Suwon KR
Yoo, Hyun-Khe - Suwon-City 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 devices having asymmetric doped regions and methods of fabricating the same Grant 8,698,239 - Ryu , et al. April 15, 2	2014-04-15
Non-volatile memory device, system, and cell array Grant 8,432,742 - Jeong , et al. April 30, 2	2013-04-30
Semiconductor Devices Having Asymmetric Doped Regions And Methods Of Fabricating The Same App 20120181607 - Ryu; Ji-Do ; et al.	2012-07-19
Non-volatile Memory Device, System, And Cell Array App 20120044772 - Jeon; Chang-Min ; et al.	2012-02-23
Non-volatile memory integrated circuit device and method of fabricating the same Grant 7,928,492 - Jeon , et al. April 19, 2	2011-04-19
Non-volatile memory device, method of manufacturing the same and method of operating the same Grant 7,696,561 - Yoo , et al. April 13, 2	2010-04-13
Non-volatile memory device and method of operating the same Grant 7,697,336 - Jeon , et al. April 13, 2	2010-04-13
Single chip data processing device with embedded nonvolatile memory and method thereof Grant 7,598,139 - Park , et al. October 6, 2	2009-10-06
Nonvolatile memory device with a non-planar gate-insulating layer and method of fabricating the same Grant 7,534,688 - Yoo , et al. May 19, 2	2009-05-19
Non-volatile memory device Grant 7,512,003 - Yoo , et al. March 31, 2	2009-03-31
Non-volatile memory device and method of operating the same App 20080253190 - Jeon; Chang-Min ; et al.	2008-10-16
EEPROM device and method of fabricating the same Grant 7,387,933 - Park , et al. June 17, 2	2008-06-17
EEPROM cell and EEPROM device with high integration and low source resistance and method of manufacturing the same App 20080132014 - Park; Weon-ho ; et al.	2008-06-05
Method of manufacturing NOR-type mask ROM device and semiconductor device including the same Grant 7,364,973 - Yoo , et al. April 29, 2	2008-04-29
Non-volatile Memory Device, Method Of Manufacturing The Same And Method Of Operating The Same App 20080089136 - Yoo; Hyun-Khe ; et al.	2008-04-17
EEPROM cell and EEPROM device with high integration and low source resistance and method of manufacturing the same Grant 7,352,026 - Park , et al. April 1, 2	2008-04-01
Method of fabricating nonvolatile memory device App 20080076242 - Choi; Sung-Gon ; et al.	2008-03-27
Single chip data processing device with embedded nonvolatile memory and method thereof Grant 7,323,740 - Park , et al. January 29, 2	2008-01-29
Non-volatile Memory Cell Having A Silicon-oxide-nitride-oxide-silicon Gate Structure And Fabrication Method Of Such Cell App 20080020527 - Kang; Sung-Taeg ; et al.	2008-01-24
Eeprom Device And Method Of Fabricating The Same App 20080012062 - YOO; Hyun-Khe ; et al.	2008-01-17
Non-Volatile memory device App 20080008003 - Yoo; Hyun-Khe ; et al.	2008-01-10
Single chip data processing device with embedded nonvolatile memory and method thereof App 20070298571 - Park; Weon-Ho ; et al.	2007-12-27
Method of manufacturing NOR-type mask ROM device and semiconductor device including the same App 20070275509 - Yoo; Hyun-Khe ; et al.	2007-11-29
Non-volatile memory integrated circuit device and method of fabricating the same App 20070267684 - Jeon; Hee-seog ; et al.	2007-11-22
Non-volatile memory cell having a silicon-oxide-nitride-oxide-silicon gate structure and fabrication method of such cell Grant 7,265,410 - Kang , et al. September 4, 2	2007-09-04
Method of manufacturing NOR-type mask ROM device and semiconductor device including the same Grant 7,253,058 - Yoo , et al. August 7, 2	2007-08-07
EEPROM device and method of fabricating the same Grant 7,166,887 - Park , et al. January 23, 2	2007-01-23
EEPROM device and method of fabricating the same App 20060199334 - Park; Weon-Ho ; et al.	2006-09-07
Nonvolatile memory device with a non-planar gate-insulating layer and method of fabricating the same App 20060166441 - Yoo; Hyun-khe ; et al.	2006-07-27
Non-volatile memory cell having a silicon-oxide-nitride-oxide-silicon gate structure and fabrication method of such cell App 20060138530 - Kang; Sung-Taeg ; et al.	2006-06-29
Non-volatile memory cell having a silicon-oxide nitride-oxide-silicon gate structure Grant 7,042,045 - Kang , et al. May 9, 2	2006-05-09
Nonvolatile memory device with a non-planar gate-insulating layer and method of fabricating the same Grant 7,038,270 - Yoo , et al. May 2, 2	2006-05-02
Split-gate type nonvolatile memory devices and methods for fabricating the same App 20050162926 - Yoo, Hyun-Khe ; et al.	2005-07-28
EEPROM memory cell and method of forming the same Grant 6,916,711 - Yoo July 12, 2	2005-07-12
Split-gate type nonvolatile memory devices Grant 6,914,290 - Yoo , et al. July 5, 2	2005-07-05
EEPROM cell and EEPROM device with high integration and low source resistance and method of manufacturing the same App 20050117443 - Park, Weon-ho ; et al.	2005-06-02
Method of manufacturing NOR-type mask ROM device and semiconductor device including the same App 20050032288 - Yoo, Hyun-Khe ; et al.	2005-02-10
EEPROM device and method of fabricating the same App 20050001260 - Park, Weon-Ho ; et al.	2005-01-06
Single chip data processing device with embedded nonvolatile memory and method thereof App 20040256658 - Park, Weon-Ho ; et al.	2004-12-23
EEPROM memory cell and method of forming the same App 20040188754 - Yoo, Hyun-Khe	2004-09-30
EEPROM memory cell and method of forming the same Grant 6,744,097 - Yoo June 1, 2	2004-06-01
Non-volatile memory cell having a silicon-oxide nitride-oxide-silicon gate structure and fabrication method of such cell App 20030224564 - Kang, Sung-Taeg ; et al.	2003-12-04
Nonvolatile memory device with a non-planar gate-insulating layer and method of fabricating the same App 20030211689 - Yoo, Hyun-khe ; et al.	2003-11-13
Split-gate type nonvolatile memory devices and methods for fabricating the same App 20030127684 - Yoo, Hyun-Khe ; et al.	2003-07-10
EEPROM memory cell and method of forming the same App 20030025151 - Yoo, Hyun-khe	2003-02-06

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