Yeo; Gi-Sung

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yeo; Gi-Sung.The latest application filed is for "semiconductor device having sufficient process margin and method of forming same".

Company Profile

0.33.45

Yeo; Gi-Sung - Seoul 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 having sufficient process margin and method of forming same Grant 9,673,195 - Ryoo , et al. June 6, 2	2017-06-06
Semiconductor Device Having Sufficient Process Margin And Method Of Forming Same App 20140231925 - RYOO; Man-Hyoung ; et al.	2014-08-21
Method of forming a hard mask and method of forming a fine pattern of semiconductor device using the same Grant 8,278,221 - Koh , et al. October 2, 2	2012-10-02
Semiconductor device having sufficient process margin and method of forming same Grant 8,193,047 - Ryoo , et al. June 5, 2	2012-06-05
Method Of Forming A Hard Mask And Method Of Forming A Fine Pattern Of Semiconductor Device Using The Same App 20110269294 - Koh; Cha-won ; et al.	2011-11-03
Method of forming fine patterns of semiconductor device Grant 8,026,044 - Lee , et al. September 27, 2	2011-09-27
Semiconductor memory devices including offset bit lines Grant 8,013,374 - Goo , et al. September 6, 2	2011-09-06
Semiconductor memory devices including diagonal bit lines Grant 8,013,375 - Goo , et al. September 6, 2	2011-09-06
Method of forming a hard mask and method of forming a fine pattern of semiconductor device using the same Grant 8,003,543 - Koh , et al. August 23, 2	2011-08-23
Semiconductor device having sufficient process margin and method of forming same App 20110156159 - Ryoo; Man-Hyoung ; et al.	2011-06-30
Method of manufacturing a mask Grant 7,873,935 - Jung , et al. January 18, 2	2011-01-18
Method for forming patterns of semiconductor device Grant 7,862,988 - Koh , et al. January 4, 2	2011-01-04
Method of forming pattern Grant 7,842,451 - Koh , et al. November 30, 2	2010-11-30
Flash Memory Device Using Double Patterning Technology and Method of Manufacturing the Same App 20100290285 - Lee; Doo-youl ; et al.	2010-11-18
Semiconductor devices having Fin-type active areas and methods of manufacturing the same Grant 7,795,099 - Kang , et al. September 14, 2	2010-09-14
Flash memory device using double patterning technology and method of manufacturing the same Grant 7,787,301 - Lee , et al. August 31, 2	2010-08-31
Method Of Forming A Hard Mask And Method Of Forming A Fine Pattern Of Semiconductor Device Using The Same App 20100197139 - Koh; Cha-won ; et al.	2010-08-05
Semiconductor device having sufficient process margin and method of forming same App 20100190303 - Ryoo; Man-Hyoung ; et al.	2010-07-29
Method of forming a hard mask and method of forming a fine pattern of semiconductor device using the same Grant 7,732,341 - Koh , et al. June 8, 2	2010-06-08
E-beam lithography system for synchronously irradiating a plurality of photomasks and method of fabricating photomasks using the same Grant 7,723,702 - Yoon , et al. May 25, 2	2010-05-25
Method of forming fine metal patterns for a semiconductor device using a damascene process Grant 7,687,369 - Koh , et al. March 30, 2	2010-03-30
Method of forming a fine pattern of a semiconductor device using a resist reflow measurement key Grant 7,670,761 - Lee , et al. March 2, 2	2010-03-02
Method Of Forming Pattern App 20090291561 - Koh; Cha-Won ; et al.	2009-11-26
Multi-exposure semiconductor fabrication mask sets and methods of fabricating such multi-exposure mask sets Grant 7,604,907 - Lee , et al. October 20, 2	2009-10-20
Semiconductor Memory Devices Including Diagonal Bit Lines App 20090218610 - Goo; Don-Hoon ; et al.	2009-09-03
Semiconductor Memory Devices Including Extended Memory Elements App 20090218654 - Goo; Don-Hoon ; et al.	2009-09-03
Semiconductor Memory Devices Including Offset Bit Lines App 20090218609 - Goo; Doo-Hoon ; et al.	2009-09-03
Semiconductor device having overlay measurement mark and method of fabricating the same Grant 7,582,899 - Koh , et al. September 1, 2	2009-09-01
Method of forming pattern Grant 7,575,855 - Koh , et al. August 18, 2	2009-08-18
Methods of performing a photolithography process for forming asymmetric patterns and methods of forming a semiconductor device using the same Grant 7,550,383 - Park , et al. June 23, 2	2009-06-23
Semiconductor memory devices including offset active regions Grant 7,547,936 - Goo , et al. June 16, 2	2009-06-16
Methods of fabricating a semiconductor device Grant 7,540,970 - Koh , et al. June 2, 2	2009-06-02
Method of manufacturing mask Grant 7,539,970 - Jung , et al. May 26, 2	2009-05-26
Multiple exposure apparatus and multiple exposure method using the same Grant 7,518,704 - Kim , et al. April 14, 2	2009-04-14
Method of forming a mask structure and method of forming a minute pattern using the same Grant 7,452,825 - Lee , et al. November 18, 2	2008-11-18
Method of forming a fine pattern of a semiconductor device using a resist reflow measurement key App 20080280381 - Lee; Doo-youl ; et al.	2008-11-13
Method Of Forming Fine Patterns Of Semiconductor Device App 20080206686 - LEE; Doo-youl ; et al.	2008-08-28
Method of forming fine metal patterns for a semiconductor device using a damascene process App 20080200026 - Koh; Cha-won ; et al.	2008-08-21
Semiconductor Device And Methods For Controlling Its Patterns App 20080169862 - PARK; Joon-Soo ; et al.	2008-07-17
Semiconductor memory device having high electrical performance and mask and photolithography friendliness Grant 7,375,390 - Lee , et al. May 20, 2	2008-05-20
Semiconductor devices having Fin-type active areas and methods of manufacturing the same App 20080105931 - Kang; Hyun-jae ; et al.	2008-05-08
Method of manufacturing mask App 20080097729 - Jung; Sung-Gon ; et al.	2008-04-24
Method of forming a hard mask and method of forming a fine pattern of semiconductor device using the same App 20080090419 - Koh; Cha-won ; et al.	2008-04-17
Methods of Forming Fine Patterns In Integrated Circuits Using Atomic Layer Deposition App 20080076070 - Koh; Cha-won ; et al.	2008-03-27
Flash memory device using double patterning technology and method of manufacturing the same App 20080067550 - Lee; Doo-youl ; et al.	2008-03-20
Method of forming a mask structure and method of forming a minute pattern using the same App 20080057610 - Lee; Doo-Youl ; et al.	2008-03-06
Method Of Manufacturing A Mask App 20080010628 - Jung; Sung-gon ; et al.	2008-01-10
Semiconductor device having vertical channel transistor App 20070284623 - Kim; Sang-Jin ; et al.	2007-12-13
Method of fabricating semiconductor device App 20070197014 - Jeon; Jin-ho ; et al.	2007-08-23
Method of forming trench in semiconductor device Grant 7,259,065 - Goo , et al. August 21, 2	2007-08-21
Semiconductor Device Having Sufficient Process Margin And Method Of Forming Same App 20070190812 - RYOO; Man-Hyoung ; et al.	2007-08-16
E-beam lithography system for synchronously irradiating a plurality of photomasks and method of fabricating photomasks using the same App 20070181828 - Yoon; Je-bum ; et al.	2007-08-09
DRAM devices having an increased density layout Grant 7,221,014 - Goo , et al. May 22, 2	2007-05-22
Semiconductor device having sufficient process margin and method of forming same Grant 7,221,031 - Ryoo , et al. May 22, 2	2007-05-22
Semiconductor Memory Device Having High Electrical Performance And Mask And Photolithography Friendliness App 20070108491 - Lee; Jung-Hyeon ; et al.	2007-05-17
Method for forming patterns of semiconductor device App 20070077524 - Koh; Cha-Won ; et al.	2007-04-05
Method and system for measuring overlay of semiconductor device App 20070064232 - Yang; Duck-Sun ; et al.	2007-03-22
Semiconductor memory device having high electrical performance and mask and photolithography friendliness Grant 7,176,512 - Lee , et al. February 13, 2	2007-02-13
Methods of fabricating a semiconductor device App 20070020565 - Koh; Cha-Won ; et al.	2007-01-25
Multiple exposure apparatus and multiple exposure method using the same App 20060192933 - Kim; Sang-jin ; et al.	2006-08-31
Semiconductor device having overlay measurement mark and method of fabricating the same App 20060131576 - Koh; Cha-Won ; et al.	2006-06-22
Method of forming self-aligned contact pads of non-straight type semiconductor memory device Grant 7,064,051 - Lee , et al. June 20, 2	2006-06-20
Methods of performing a photolithography process for forming asymmetric patterns and methods of forming a semiconductor device using the same App 20060099538 - Park; Joon-Soo ; et al.	2006-05-11
Semiconductor memory devices including offset active regions App 20060076599 - Goo; Doo-Hoon ; et al.	2006-04-13
Multi-exposure semiconductor fabrication mask sets and methods of fabricating such multi-exposure mask sets App 20060073396 - Lee; Doo-Youl ; et al.	2006-04-06
Photomask having a transparency-adjusting layer, method of manufacturing the photomask, and exposure method using the photomask Grant 7,001,697 - Park , et al. February 21, 2	2006-02-21
Method of forming pattern App 20050282092 - Koh, Cha-Won ; et al.	2005-12-22
Dram devices having an increased density layout App 20050269615 - Goo, Doo-hoon ; et al.	2005-12-08
Method of forming trench in semiconductor device App 20050266646 - Goo, Doo-hoon ; et al.	2005-12-01
Resist reflow measurement key and method of forming a fine pattern of a semiconductor device using the same App 20050089776 - Lee, Doo-youl ; et al.	2005-04-28
Method of forming self-aligned contact pads of non-straight type semiconductor memory device App 20050070080 - Lee, Eun-Mi ; et al.	2005-03-31
Semiconductor memory device having high electrical performance and mask and photolithography friendliness App 20050035387 - Lee, Jung-Hyeon ; et al.	2005-02-17
Semiconductor device having sufficient process margin and method of forming same App 20050012157 - Ryoo, Man-Hyoung ; et al.	2005-01-20
Beam delivery methods, and systems, and wafer edge exposure apparatus delivering a plurality of laser beams App 20040212809 - Shim, Woo-Seok ; et al.	2004-10-28
Photomask having a transparency-adjusting layer, method of manufacturing the photomask, and exposure method using the photomask App 20040067422 - Park, Jong-Rak ; et al.	2004-04-08
Multilayer alignment keys and alignment method using the same App 20010014531 - Yeo, Gi-Sung	2001-08-16
Anti-reflective layer and method for manufacturing semiconductor device using the same Grant 5,593,725 - Park , et al. January 14, 1	1997-01-14

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