loadpatents
name:-0.15993309020996
name:-0.043416023254395
name:-0.0021209716796875
Choa; Sung Hoon Patent Filings

Choa; Sung Hoon

Patent Applications and Registrations

Patent applications and USPTO patent grants for Choa; Sung Hoon.The latest application filed is for "process and apparatus for ultraviolet nano-imprint lithography".

Company Profile
1.41.45
  • Choa; Sung Hoon - Seoul KR
  • - Seoul KR
  • Choa; Sung-hoon - Yongin-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
PatentDate
Process and apparatus for ultraviolet nano-imprint lithography
Grant 9,186,700 - Cho , et al. November 17, 2
2015-11-17
Apparatus comprising substrate and conductive layer
Grant 08920153 -
2014-12-30
Apparatus comprising substrate and conductive layer
Grant 8,920,153 - Kim , et al. December 30, 2
2014-12-30
Process and Apparatus for Ultraviolet Nano-Imprint Lithography
App 20140061975 - Cho; Eun-Hyoung ;   et al.
2014-03-06
Apparatus Comprising Substrate And Conductive Layer
App 20140004325 - Kim; Hae-sung ;   et al.
2014-01-02
Process and apparatus for ultraviolet nano-imprint lithography
Grant 8,562,891 - Cho , et al. October 22, 2
2013-10-22
Data storage device having magnetic domain wall motion and method of forming the same
Grant 8,559,279 - Lee , et al. October 15, 2
2013-10-15
Apparatus comprising substrate and conductive layer
Grant 8,523,555 - Kim , et al. September 3, 2
2013-09-03
Multi-stack memory device
Grant 8,437,160 - Hwang , et al. May 7, 2
2013-05-07
Apparatus comprising substrate and conductive layer
App 20130064918 - Kim; Hae-sung ;   et al.
2013-03-14
Conductive layer including implanted metal ions
Grant 8,349,527 - Kim , et al. January 8, 2
2013-01-08
Information storage devices using movement of magnetic domain walls and methods of manufacturing the same
Grant 8,339,829 - Lim , et al. December 25, 2
2012-12-25
Ferroelectric Read Head
App 20120294137 - HONG; Seung-bum ;   et al.
2012-11-22
Information Storage Medium Using Nanocrystal Particles, Method of Manufacturing the Information Storage Apparatus Including the Information Storage Medium
App 20120267703 - Hong; Seung-bum ;   et al.
2012-10-25
Ferroelectric hard disk system
Grant 8,248,906 - Hong , et al. August 21, 2
2012-08-21
Information storage medium using nanocrystal particles, method of manufacturing the information storage medium, and information storage apparatus including the information storage medium
Grant 8,206,803 - Hong , et al. June 26, 2
2012-06-26
Process And Apparatus For Ultraviolet Nano-imprint Lithography
App 20120056355 - CHO; Eun-Hyoung ;   et al.
2012-03-08
Process and apparatus for ultraviolet nano-imprint lithography
Grant 8,087,920 - Cho , et al. January 3, 2
2012-01-03
Nano Imprint Master And Method Of Manufacturing The Same
App 20110223279 - Kim; Hae-sung ;   et al.
2011-09-15
Information storage devices using movement of magnetic domain walls and methods of manufacturing the same
App 20110207240 - Lim; Chee-kheng ;   et al.
2011-08-25
Nano imprint master and method of manufacturing the same
Grant 7,968,253 - Kim , et al. June 28, 2
2011-06-28
Silicon-based RF system and method of manufacturing the same
Grant 7,964,427 - Park , et al. June 21, 2
2011-06-21
Information storage device using movement of magnetic domain wall, and methods of manufacturing and operating the information storage device
Grant 7,965,470 - Lim , et al. June 21, 2
2011-06-21
Data storage device using magnetic domain wall movement and method of operating the same
Grant 7,961,491 - Lee , et al. June 14, 2
2011-06-14
Information storage devices using movement of magnetic domain walls and methods of manufacturing the same
Grant 7,957,175 - Lim , et al. June 7, 2
2011-06-07
Data storage device using magnetic domain wall movement and method of operating the same
Grant 7,952,905 - Hwang , et al. May 31, 2
2011-05-31
90.degree.-bent metallic waveguide having tapered c-shaped aperture, method of fabricating the waveguide, light delivery module including the waveguide, and heat assisted magnetic recording head having the waveguide
Grant 7,944,782 - Cho , et al. May 17, 2
2011-05-17
Method of manufacturing film bulk acoustic resonator using internal stress of metallic film and resonator manufactured thereby
Grant 7,939,356 - Kim , et al. May 10, 2
2011-05-10
Magnetic recording medium and method of fabricating the same
Grant 7,885,026 - Lee , et al. February 8, 2
2011-02-08
Method of increasing recording density of hard disc drive and controlling device thereof
Grant 7,881,002 - Lee , et al. February 1, 2
2011-02-01
Magnetic domain information storage device and method of manufacturing the same
Grant 7,864,556 - Lim , et al. January 4, 2
2011-01-04
Soft template with alignment mark
Grant 7,858,010 - Cho , et al. December 28, 2
2010-12-28
Magnetic domain data storage devices and methods of operating the same
Grant 7,835,167 - Lim , et al. November 16, 2
2010-11-16
Data storage device using magnetic domain wall movement and method of operating the same
Grant 7,817,461 - Lee , et al. October 19, 2
2010-10-19
Dual-side imprinting lithography system
Grant 7,798,802 - Cho , et al. September 21, 2
2010-09-21
Bit recording process on ferroelectric medium using probe or small conductive structure and recording medium thereof
Grant 7,787,351 - Hong , et al. August 31, 2
2010-08-31
Silicon-based Rf System And Method Of Manufacturing The Same
App 20100197064 - PARK; Yun-kwon ;   et al.
2010-08-05
Semiconductor memory device and magneto-logic circuit
Grant 7,755,930 - Kim , et al. July 13, 2
2010-07-13
Method Of Manufacturing Film Bulk Acoustic Resonator Using Internal Stress Of Metallic Film And Resonator Manufactured Thereby
App 20100132174 - KIM; Jong-seok ;   et al.
2010-06-03
Silicon-based RF system and method of manufacturing the same
Grant 7,723,809 - Park , et al. May 25, 2
2010-05-25
MEMS device package and method of manufacturing the same
Grant 7,719,742 - Kim , et al. May 18, 2
2010-05-18
Method of manufacturing film bulk acoustic resonator using internal stress of metallic film and resonator manufactured thereby
Grant 7,671,427 - Kim , et al. March 2, 2
2010-03-02
Dual-side Imprinting Lithography System
App 20090061035 - CHO; Eun-hyoung ;   et al.
2009-03-05
Method and apparatus for calibrating position of image sensor, and method of detecting position of image sensor
Grant 7,490,016 - Min , et al. February 10, 2
2009-02-10
Method Of Manufacturing Patterned Magnetic Recording Medium
App 20090029298 - LEE; Du-hyun ;   et al.
2009-01-29
Method Of Increasing Recording Density Of Hard Disc Drive And Controlling Device Thereof
App 20090009903 - LEE; Hoo-san ;   et al.
2009-01-08
Magnetic Recording Medium, Hard Disk Drive Employing The Same, And Method Of Measuring Write Read Offset Of The Hard Disk Drive
App 20090011282 - LEE; Hoo-san ;   et al.
2009-01-08
Magnetic Recording Medium And Method Of Fabricating The Same
App 20090002875 - Lee; Hoo-san ;   et al.
2009-01-01
Ferroelectric Hard Disk System
App 20080247085 - Hong; Seung-bum ;   et al.
2008-10-09
90.degree.-BENT METALLIC WAVEGUIDE HAVING TAPERED C-SHAPED APERTURE, METHOD OF FABRICATING THE WAVEGUIDE, LIGHT DELIVERY MODULE INCLUDING THE WAVEGUIDE, AND HEAT ASSISTED MAGNETIC RECORDING HEAD HAVING THE WAVEGUIDE
App 20080232225 - CHO; Eun-hyoung ;   et al.
2008-09-25
Semiconductor memory device and magneto-logic circuit
App 20080219045 - Kim; Kee-won ;   et al.
2008-09-11
Process And Apparatus For Ultraviolet Nano-imprint Lithography
App 20080204684 - CHO; Eun Hyoung ;   et al.
2008-08-28
Information Storage Medium Using Nanocrystal Particles, Method Of Manufacturing The Information Storage Medium, And Information Storage Apparatus Including The Information Storage Medium
App 20080186837 - Hong; Seung-bum ;   et al.
2008-08-07
Bit Recording Process On Ferroelectric Medium Using Probe Or Small Conductive Structure And Recording Medium Thereof
App 20080180832 - HONG; Seung Bum ;   et al.
2008-07-31
Information storage devices using movement of magnetic domain walls and methods of manufacturing the same
App 20080152794 - Lim; Chee-kheng ;   et al.
2008-06-26
Data Storage Device Using Magnetic Domain Wall Movement And Method Of Operating The Same
App 20080137395 - Hwang; In-jun ;   et al.
2008-06-12
Information Storage Device Using Movement Of Magnetic Domain Wall, And Methods Of Manufacturing And Operating The Information Storage Device
App 20080138661 - LIM; Chee-kheng ;   et al.
2008-06-12
Multi-stack memory device
App 20080137389 - Hwang; In-Jun ;   et al.
2008-06-12
Magnetic domain data storage devices and methods of operating the same
App 20080138659 - Lim; Chee-kheng ;   et al.
2008-06-12
Magnetic domain information storage device and method of manufacturing the same
App 20080137406 - Lim; Chee-kheng ;   et al.
2008-06-12
Data storage device having magnetic domain wall motion and method of forming the same
App 20080137521 - Lee; Sung-chul ;   et al.
2008-06-12
Soft Template With Alignment Mark
App 20080131791 - Cho; Eun-hyoung ;   et al.
2008-06-05
Method And Apparatus For Calibrating Position Of Image Sensor, And Method Of Detecting Position Of Image Sensor
App 20080109182 - Min; Dong-ki ;   et al.
2008-05-08
Data storage device using magnetic domain wall movement and method of operating the same
App 20080100963 - Lee; Sung-chul ;   et al.
2008-05-01
Data Storage Device Using Magnetic Domain Wall Movement And Method Of Operating The Same
App 20080094760 - Lee; Sung-chul ;   et al.
2008-04-24
Nano Imprint Master And Method Of Manufacturing The Same
App 20070292773 - KIM; Hae-sung ;   et al.
2007-12-20
Hard disk drive having a damper for reducing vibrations
Grant 7,286,320 - Sohn , et al. October 23, 2
2007-10-23
Image resolution enhancing apparatus and method
App 20070157727 - Won; Jong-hwa ;   et al.
2007-07-12
Micro optical scanner capable of measuring operating frequency of micro mirror
App 20070153351 - Choa; Sung-hoon ;   et al.
2007-07-05
MEMS device package and method of manufacturing the same
App 20060199297 - Kim; Jong-seok ;   et al.
2006-09-07
Silicon-based RF system and method of manufacturing the same
App 20060180897 - Park; Yun-kwon ;   et al.
2006-08-17
Hard disk drive having a damper for reducing vibrations
Grant 7,023,657 - Sohn , et al. April 4, 2
2006-04-04
Disc balancing device
Grant 7,020,950 - Hong , et al. April 4, 2
2006-04-04
Hard disk drive having a damper for reducing vibrations
App 20060066990 - Sohn; Jin-seung ;   et al.
2006-03-30
Method for manufacturing micro electro-mechanical systems using solder balls
Grant 7,008,817 - Kim , et al. March 7, 2
2006-03-07
Method for manufacturing micro electro-mechanical systems using solder balls
App 20050009315 - Kim, Woon-bae ;   et al.
2005-01-13
Method of manufacturing film bulk acoustic resonator using internal stress of metallic film and resonator manufactured thereby
App 20050001274 - Kim, Jong-seok ;   et al.
2005-01-06
Spin coating apparatus for coating photoresist
App 20040231584 - Lee, Eun-sung ;   et al.
2004-11-25
Actuator latch for hard disk drive
Grant 6,728,075 - Hong , et al. April 27, 2
2004-04-27
Hard disk drive having a damper for reducing vibrations
App 20030048576 - Sohn, Jin-Seung ;   et al.
2003-03-13
Actuator latch for hard disk drive
App 20020141116 - Hong, Min-Pyo ;   et al.
2002-10-03
Disc balancing device, and method thereof
App 20020040891 - Hong, Soon-kyo ;   et al.
2002-04-11

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