Choi; Jun-hee

Patent Applications and Registrations

Patent applications and USPTO patent grants for Choi; Jun-hee.The latest application filed is for "flexible electric device and method of manufacturing the same".

Company Profile

1.43.48

Choi; Jun-hee - Seongnam-si KR
Choi; Jun-Hee - Yongin-si KR
Choi; Jun-hee - Hwaseong-si KR
CHOI; Jun-hee - Gwangmyeong-si KR
Choi; Jun-Hee - Suwon-si KR
Choi; Jun-hee - Gyeonggi-do KR
Choi; Jun-hee - Kyungki-do KR
Choi, Jun-hee - Dyungki-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
Flexible electric device and method of manufacturing the same Grant 10,304,995 - Choi , et al.	2019-05-28
Semiconductor compound structure and method of fabricating the same using graphene or carbon nanotubes, and semiconductor device including the semiconductor compound structure Grant 9,748,094 - Choi , et al. August 29, 2	2017-08-29
Flexible semiconductor devices and methods of manufacturing the same Grant 9,385,251 - Choi , et al. July 5, 2	2016-07-05
Tunneling devices and methods of manufacturing the same Grant 9,269,775 - Choi , et al. February 23, 2	2016-02-23
Polysilicon-based thin film transistor Grant 9,136,353 - Choi , et al. September 15, 2	2015-09-15
Active optical device and display apparatus including the same Grant 9,104,031 - Kim , et al. August 11, 2	2015-08-11
Methods of transferring semiconductor elements and manufacturing semiconductor devices Grant 9,082,844 - Cho , et al. July 14, 2	2015-07-14
Flexible Electric Device And Method Of Manufacturing The Same App 20150060874 - CHOI; Jun-hee ; et al.	2015-03-05
Stacked structure including vertically grown semiconductor, p-n junction device including the stacked structure, and method of manufacturing thereof Grant 8,952,243 - Choi February 10, 2	2015-02-10
Tunneling Devices And Methods Of Manufacturing The Same App 20150014630 - CHOI; Jun-hee ; et al.	2015-01-15
Active optical device using phase change material Grant 8,917,440 - Kim , et al. December 23, 2	2014-12-23
Flexible semiconductor device and method of manufacturing the same Grant 8,889,442 - Cho , et al. November 18, 2	2014-11-18
Active optical device employing refractive index variable regions Grant 8,854,596 - Kim , et al. October 7, 2	2014-10-07
Methods Of Transferring Semiconductor Elements And Manufacturing Semiconductor Devices App 20140242782 - CHO; Eun-hyoung ; et al.	2014-08-28
GaN film structure, method of fabricating the same, and semiconductor device including the same Grant 8,791,468 - Lee , et al. July 29, 2	2014-07-29
Flexible Semiconductor Device And Method Of Manufacturing The Same App 20140162406 - CHO; Eun-hyoung ; et al.	2014-06-12
Flexible Semiconductor Devices And Methods Of Manufacturing The Same App 20140054599 - CHOI; Jun-hee ; et al.	2014-02-27
Active Optical Device And Display Apparatus Including The Same App 20130135709 - KIM; Sun-il ; et al.	2013-05-30
Method Of Forming Polysilicon, Thin Film Transistor Using The Polysilicon, And Method Of Fabricating The Thin Film Transistor App 20130126880 - CHOI; Jun-Hee ; et al.	2013-05-23
Method of forming polysilicon, thin film transistor using the polysilicon, and method of fabricating the thin film transistor Grant 8,445,333 - Choi , et al. May 21, 2	2013-05-21
GaN FILM STRUCTURE, METHOD OF FABRICATING THE SAME, AND SEMICONDUCTOR DEVICE INCLUDING THE SAME App 20120267638 - Lee; Joo-ho ; et al.	2012-10-25
Stacked Structure Including Vertically Grown Semiconductor, P-n Junction Device Including The Stacked Structure, And Method Of Manufacturing Thereof App 20120222732 - CHOI; Jun-hee	2012-09-06
Active Optical Device Employing Refractive Index Variable Regions App 20120154715 - KIM; Sun-il ; et al.	2012-06-21
Microheater And Microheater Array App 20120132643 - CHOI; Jun-hee ; et al.	2012-05-31
Active Optical Device Using Phase Change Material App 20120127562 - KIM; Sun-il ; et al.	2012-05-24
Semiconductor Compound Structure And Method Of Fabricating The Same Using Graphene Or Carbon Nanotubes, And Semiconductor Device Including The Semiconductor Compound Structure App 20120056237 - CHOI; Jun-hee ; et al.	2012-03-08
Flexible Display Apparatus And Control Method Thereof App 20120038613 - CHOI; Jun-hee	2012-02-16
Method of manufacturing field emission device Grant 8,033,881 - Choi , et al. October 11, 2	2011-10-11
Method of forming polysilicon, thin film transistor using the polysilicon, and method of fabricating the thin film transistor Grant 7,960,220 - Choi , et al. June 14, 2	2011-06-14
Method of forming polysilicon, thin film transistor using the polysilicon, and method of fabricating the thin film transistor App 20110124184 - Choi; Jun-Hee ; et al.	2011-05-26
Electro-hydrodynamic micro-pump and method of operating the same Grant 7,887,301 - Zoulkarneev , et al. February 15, 2	2011-02-15
Method of fabricating field emission array type light emitting unit Grant 7,851,231 - Kim , et al. December 14, 2	2010-12-14
Forming carbon nanotube emitter Grant 7,678,424 - Jin , et al. March 16, 2	2010-03-16
Field emission device (FED) having cathode aperture to improve electron beam focus and its method of manufacture Grant 7,646,142 - Kang , et al. January 12, 2	2010-01-12
Electronic device, field effect transistor including the electronic device, and method of manufacturing the electronic device and the field effect transistor Grant 7,576,355 - Choi , et al. August 18, 2	2009-08-18
Method of fabricating organic light emitting device App 20090186148 - Kim; Yu-Jin ; et al.	2009-07-23
Field emission type backlight device Grant 7,525,244 - Chung , et al. April 28, 2	2009-04-28
Method of manufacturing field emission device Grant 7,517,710 - Choi , et al. April 14, 2	2009-04-14
Field emission device, display adopting the same and method of manufacturing the same Grant 7,508,124 - Choi , et al. March 24, 2	2009-03-24
Thermal electron emission backlight device Grant 7,432,646 - Choi , et al. October 7, 2	2008-10-07
Electronic device, field effect transistor including the electronic device, and method of manufacturing the electronic device and the field effect transistor App 20080230769 - Choi; Jun-hee ; et al.	2008-09-25
Method of forming polysilicon, thin film transistor using the polysilicon, and method of fabricating the thin film transistor App 20080164475 - Choi; Jun-Hee ; et al.	2008-07-10
Field emission display and manufacturing method thereof App 20080160867 - Choi; Jun-Hee ; et al.	2008-07-03
Method of manufacturing field emission device App 20080153380 - Choi; Jun-Hee ; et al.	2008-06-26
Electro-hydrodynamic micro-pump and method of operating the same App 20080118370 - Zoulkarneev; Andrei ; et al.	2008-05-22
Method of fabricating field emission array type light emitting unit App 20080102547 - Kim; Sun-il ; et al.	2008-05-01
Anode panel and field emission device (FED) including the anode panel App 20080084156 - Choi; Jun-Hee ; et al.	2008-04-10
Method of fabricating a field emission backlight device Grant 7,326,098 - Choi , et al. February 5, 2	2008-02-05
Field emission device, display adopting the same and method of manufacturing the same Grant 7,268,480 - Choi , et al. September 11, 2	2007-09-11
Method of manufacturing field emission device App 20070176206 - Choi; Jun-Hee ; et al.	2007-08-02
Field emission display and manufacturing method thereof Grant 7,239,079 - Choi , et al. July 3, 2	2007-07-03
Field Emission Backlight Device And Method Of Fabricating App 20070135014 - CHOI; Jun Hee ; et al.	2007-06-14
Field emission backlight unit and its method of operation App 20070096630 - Chung; Deuk-Seok ; et al.	2007-05-03
Field emission backlight device and method of fabricating Grant 7,193,357 - Choi , et al. March 20, 2	2007-03-20
Field emission display having carbon nanotube emitter and method of manufacturing the same Grant 7,173,366 - Choi , et al. February 6, 2	2007-02-06
Field emission display having carbon nanotube emitter and method of manufacturing the same App 20060290260 - Choi; Jun-Hee ; et al.	2006-12-28
Field emission display and manufacturing method thereof App 20060290288 - Choi; Jun-Hee ; et al.	2006-12-28
Ferroelectric cold cathode and ferroelectric field emission device including the ferroelectric cold cathode App 20060284543 - Chung; Deuk-Seok ; et al.	2006-12-21
Thermal electron emission backlight device App 20060261726 - Choi; Jun-Hee ; et al.	2006-11-23
Field emission device, display adopting the same and method of manufacturing the same App 20060255344 - Choi; Jun-Hee ; et al.	2006-11-16
Field emission device, display adopting the same and method of manufacturing the same Grant 7,132,304 - Choi , et al. November 7, 2	2006-11-07
Field emission backlight unit, method of driving the same, and method of manufacturing lower panel App 20060232180 - Kang; Ho-Suk ; et al.	2006-10-19
Field emission RF amplifier Grant 7,106,124 - Zoulkarneev , et al. September 12, 2	2006-09-12
Field emission device, field emission display adopting the same and manufacturing method thereof Grant 7,045,807 - Choi May 16, 2	2006-05-16
Field emission device (FED) and its method of manufacture App 20060055304 - Kang; Ho-Suk ; et al.	2006-03-16
Method of forming carbon nanotube App 20060008584 - Park; Young-Jun ; et al.	2006-01-12
Field emission RF amplifier App 20050184675 - Zoulkarneev, Andrei ; et al.	2005-08-25
Field emission backlight device and method of fabricating App 20050179363 - Choi, Jun hee ; et al.	2005-08-18
Field emission device Grant 6,927,534 - Choi , et al. August 9, 2	2005-08-09
Field emission type backlight device App 20050156506 - Chung, Deuk-seok ; et al.	2005-07-21
Field emission device, display adopting the same and method of manufacturing the same App 20050139817 - Choi, Jun-Hee ; et al.	2005-06-30
Field emission device, display adopting the same and method of manufacturing the same App 20050133779 - Choi, Jun-Hee ; et al.	2005-06-23
Forming carbon nanotube emitter App 20050129858 - Jin, Yong-Wan ; et al.	2005-06-16
Field emission display having carbon nanotube emitter and method of manufacturing the same App 20050035701 - Choi, Jun-Hee ; et al.	2005-02-17
Field emission device and method for fabricating the same Grant 6,809,464 - Choi , et al. October 26, 2	2004-10-26
Field emission device, field emission display adopting the same and manufacturing method thereof App 20040144969 - Choi, Jun-Hee	2004-07-29
Field emission device App 20040027052 - Choi, Jun-hee ; et al.	2004-02-12
Method for manufacturing field emission device Grant 6,632,114 - Choi , et al. October 14, 2	2003-10-14
Triode structure field emission device Grant 6,420,726 - Choi , et al. July 16, 2	2002-07-16
Method of forming micro structure having surface roughness due to nano-sized surface features App 20010006851 - Choi, Jun-hee ; et al.	2001-07-05
Field emission device and method for fabricating the same App 20010006321 - Choi, Jun-hee ; et al.	2001-07-05
Triode structure field emission device App 20010006232 - Choi, Yong-soo ; et al.	2001-07-05
Field emission device and method for fabricating the same App 20010006325 - Choi, Jun-hee ; et al.	2001-07-05

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