| Patent | Date |
|---|
Touch sensor and display device
Grant 11,314,363 - Hwang April 26, 2 | 2022-04-26 |
Touch sensor and display device
Grant 11,216,136 - Hwang January 4, 2 | 2022-01-04 |
Sensor substrate and sensing display panel having the same
Grant 11,009,977 - Kim , et al. May 18, 2 | 2021-05-18 |
Liquid crystal display panel and method of manufacturing the same
Grant 10,809,557 - Hwang , et al. October 20, 2 | 2020-10-20 |
Touch Sensor And Display Device
App 20200293149 - HWANG; Seong Mo | 2020-09-17 |
Touch Sensor And Display Device
App 20200150826 - HWANG; Seong Mo | 2020-05-14 |
Liquid Crystal Display Panel And Method Of Manufacturing The Same
App 20200012135 - HWANG; Seong Mo ; et al. | 2020-01-09 |
Method of manufacturing liquid crystal display panel and liquid crystal display panel manufactured by the same
Grant 10,495,912 - Hwang De | 2019-12-03 |
Liquid crystal display panel and method of manufacturing the same
Grant 10,451,909 - Hwang , et al. Oc | 2019-10-22 |
Sensor Substrate And Sensing Display Panel Having The Same
App 20180181246 - Kim; In-Cheol ; et al. | 2018-06-28 |
Sensor substrate and sensing display panel having the same
Grant 9,933,871 - Kim , et al. April 3, 2 | 2018-04-03 |
Mother substrate for a touch screen panel and array test method thereof
Grant 9,904,422 - Choi , et al. February 27, 2 | 2018-02-27 |
Touch screen panel integrated display device
Grant 9,880,687 - Lee , et al. January 30, 2 | 2018-01-30 |
Method Of Manufacturing Liquid Crystal Display Panel And Liquid Crystal Display Panel Manufactured By The Same
App 20170307923 - HWANG; Seong Mo | 2017-10-26 |
Liquid Crystal Display Panel And Method Of Manufacturing The Same
App 20170168336 - HWANG; Seong Mo ; et al. | 2017-06-15 |
Display substrate and method of manufacturing the same
Grant 9,645,661 - Hoang , et al. May 9, 2 | 2017-05-09 |
Touch sensing display device for sensing different touches using one driving signal
Grant 9,552,113 - Kim , et al. January 24, 2 | 2017-01-24 |
Method of determining touch coordinate and touch panel assembly for performing the same
Grant 9,507,457 - Hong , et al. November 29, 2 | 2016-11-29 |
Collimating light guide plate, diffusing unit, and display apparatus employing the same
Grant 9,383,503 - Hwang , et al. July 5, 2 | 2016-07-05 |
Touch Screen Panel Integrated Display Device
App 20160139706 - LEE; Il Ho ; et al. | 2016-05-19 |
Mother Substrate For A Touch Screen Panel And Array Test Method Thereof
App 20160062536 - CHOI; Byoung-Won ; et al. | 2016-03-03 |
Method of detecting a touch position, touch substrate and display apparatus having the touch substrate
Grant 9,274,655 - Lee , et al. March 1, 2 | 2016-03-01 |
Sensor Substrate And Sensing Display Panel Having The Same
App 20160048048 - KIM; In-Cheol ; et al. | 2016-02-18 |
Liquid crystal display and method for manufacturing the same
Grant 9,235,077 - Hwang , et al. January 12, 2 | 2016-01-12 |
Light source assembly and display apparatus having the same
Grant 9,235,055 - Im , et al. January 12, 2 | 2016-01-12 |
Three-dimensional image display
Grant 9,213,203 - Cho , et al. December 15, 2 | 2015-12-15 |
Sensor substrate and sensing display panel having the same
Grant 9,202,949 - Kim , et al. December 1, 2 | 2015-12-01 |
Display Substrate And Method Of Manufacturing The Same
App 20150253915 - HOANG; Euk-Chae ; et al. | 2015-09-10 |
Method of driving a display panel, display panel driving apparatus for performing the method and display apparatus having the display panel driving apparatus
Grant 9,128,561 - Lee , et al. September 8, 2 | 2015-09-08 |
Liquid Crystal Display And Method For Manufacturing The Same
App 20150234220 - HWANG; Seong Mo ; et al. | 2015-08-20 |
Display device including touch sensor and driving method thereof
Grant 9,058,075 - Lee , et al. June 16, 2 | 2015-06-16 |
Parallax barrier panel and display apparatus having the same
Grant 9,030,381 - Cho , et al. May 12, 2 | 2015-05-12 |
Object-sensing device
Grant 9,019,238 - Kim , et al. April 28, 2 | 2015-04-28 |
Liquid crystal display and method for manufacturing the same
Grant 9,007,536 - Hwang , et al. April 14, 2 | 2015-04-14 |
Touch Sensing Display Device
App 20150049049 - KIM; In Cheol ; et al. | 2015-02-19 |
Collimating Light Guide Plate, Diffusing Unit, And Display Apparatus Employing The Same
App 20150022758 - HWANG; Seong-mo ; et al. | 2015-01-22 |
Display Device Including Touch Sensor And Driving Method Thereof
App 20140347284 - LEE; Il Ho ; et al. | 2014-11-27 |
Light sensing assembly and interactive display device having the same
Grant 8,860,694 - Hwang , et al. October 14, 2 | 2014-10-14 |
Method Of Driving A Display Panel, Display Panel Driving Apparatus For Performing The Method And Display Apparatus Having The Display Panel Driving Apparatus
App 20140071066 - LEE; Il-Ho ; et al. | 2014-03-13 |
Touch panel having reduced number of interconnects and touch input/output apparatus having the same
Grant 8,648,833 - Lee , et al. February 11, 2 | 2014-02-11 |
Display Panel And Method Of Driving The Same
App 20140022476 - PARK; Ji-Hong ; et al. | 2014-01-23 |
Sensor Substrate And Sensing Display Panel Having The Same
App 20130341651 - KIM; In-Cheol ; et al. | 2013-12-26 |
Light Source Assembly And Display Apparatus Having The Same
App 20130235287 - IM; Hyun-Deok ; et al. | 2013-09-12 |
Three-dimensional Image Display
App 20130208195 - Cho; JungHyun ; et al. | 2013-08-15 |
Parallax Barrier Panel And Display Apparatus Having The Same
App 20130162610 - CHO; Jung-Hyun ; et al. | 2013-06-27 |
Method Of Detecting A Touch Position, Touch Substrate And Display Apparatus Having The Touch Substrate
App 20120313888 - Lee; Il-Ho ; et al. | 2012-12-13 |
Liquid crystal display including touch sensor layer and manufacturing method thereof
Grant 8,289,457 - Hwang , et al. October 16, 2 | 2012-10-16 |
Polarized light emitting light guide plate, method of manufacturing the same and illuminator for flat panel display device using polarized light emitting light guide plate
Grant 8,279,369 - Hwang , et al. October 2, 2 | 2012-10-02 |
Light Sensing Assembly And Interactive Display Device Having The Same
App 20120229422 - Hwang; Seong-Mo ; et al. | 2012-09-13 |
Liquid Crystal Display And Method For Manufacturing The Same
App 20120212701 - HWANG; Seong Mo ; et al. | 2012-08-23 |
Polarization converting system, method of manufacturing the same and liquid crystal display using the same
Grant 8,218,123 - Hwang , et al. July 10, 2 | 2012-07-10 |
Method Of Determining Touch Coordinate And Touch Panel Assembly For Performing The Same
App 20120075235 - Hong; Won-Ki ; et al. | 2012-03-29 |
Liquid Crystal Display Including Touch Sensor Layer And Manufacturing Method Thereof
App 20120033168 - HWANG; Seong-Mo ; et al. | 2012-02-09 |
Object-sensing Device
App 20110234537 - KIM; Jin-Hwan ; et al. | 2011-09-29 |
Touch Panel and Display Device Including the Same and Touch Position Detection Method of Touch Panel
App 20110115725 - Hwang; Seong-Mo ; et al. | 2011-05-19 |
Touch Panel Having Reduced Number Of Interconnects And Touch Input/output Apparatus Having The Same
App 20110050624 - LEE; Su-Mi ; et al. | 2011-03-03 |
Polarized Light Emitting Light Guide Plate, Method Of Manufacturing The Same And Illuminator For Flat Panel Display Device Using Polarized Light Emitting Light Guide Plate
App 20110007241 - HWANG; Seong-mo ; et al. | 2011-01-13 |
Liquid crystal display device switchable between reflective mode and transmissive mode by employing active reflective polarizer
Grant 7,864,269 - Hwang , et al. January 4, 2 | 2011-01-04 |
Polarization Converting System, Method Of Manufacturing The Same And Liquid Crystal Display Using The Same
App 20100316812 - HWANG; Seong-mo ; et al. | 2010-12-16 |
Polarized light emitting light guide plate, method of manufacturing the same and illuminator for flat panel display device using polarized light emitting light guide plate, comprising anisotropic liquid crystal polymer layer with light extraction microstructure and liquid crystal alignment microstru
Grant 7,812,899 - Hwang , et al. October 12, 2 | 2010-10-12 |
Illuminating apparatus wherein the plurality of polarization separating layers are disposed only to face the plurality of reflective patterns of the polarization light guide plate unit
Grant 7,808,582 - Hwang , et al. October 5, 2 | 2010-10-05 |
Touch Panel Device
App 20100231531 - Yang; Byung-Duk ; et al. | 2010-09-16 |
Liquid crystal display device having improved viewing angle and brightness
Grant 7,796,212 - Hwang , et al. September 14, 2 | 2010-09-14 |
Double-side illumination apparatus for display device and dual display device employing the same
Grant 7,777,833 - Hwang , et al. August 17, 2 | 2010-08-17 |
Optical Sheet And Lcd Apparatus Having The Same
App 20100141870 - Choe; Kyu-Min ; et al. | 2010-06-10 |
Illumination system for flat panel display device
Grant 7,667,788 - Lee , et al. February 23, 2 | 2010-02-23 |
Display Apparatus Switchable Between Transmissive Mode And Reflective Mode
App 20090316070 - HWANG; Seong-mo ; et al. | 2009-12-24 |
Integrated optical filter apparatus
Grant 7,532,401 - Hwang , et al. May 12, 2 | 2009-05-12 |
Reflective Magnetic Display
App 20090052007 - LEE; Su-mi ; et al. | 2009-02-26 |
Collimating Light Guide Plate, Diffusing Unit, And Display Apparatus Employing The Same
App 20090027591 - Hwang; Seong-mo ; et al. | 2009-01-29 |
Double-sided Display Device Employing A Polarized Light Guide
App 20080252823 - HWANG; Seong-mo ; et al. | 2008-10-16 |
Liquid Crystal Display Device Having Improved Viewing Angle And Brightness
App 20080252816 - HWANG; Seong-mo ; et al. | 2008-10-16 |
Liquid Crystal Display Device Switchable Between Reflective Mode And Transmissive Mode By Employing Active Reflective Polarizer
App 20080198294 - HWANG; Seong-mo ; et al. | 2008-08-21 |
Polarized Light Guide Plate With Improved Brightness And Method Of Manufacturing The Same
App 20080186738 - Kim; Young-chan ; et al. | 2008-08-07 |
Double-side Illumination Apparatus For Display Device And Dual Display Device Employing The Same
App 20080101087 - HWANG; Seong-mo ; et al. | 2008-05-01 |
Polarization separating film and illumination apparatus for display device using the polarization separating film
App 20080100913 - Hwang; Seong-mo ; et al. | 2008-05-01 |
Waveguide and optical coupling device
Grant 7,317,854 - Lee , et al. January 8, 2 | 2008-01-08 |
Polarization separating film and backlight unit including the same
App 20070291356 - Min; Jee-hong ; et al. | 2007-12-20 |
Illuminating apparatus providing polarized color light and display apparatus including the same
App 20070263139 - Hwang; Seong-mo ; et al. | 2007-11-15 |
Polarizing light guide plate unit and backlight unit and display device employing the same
App 20070252923 - Hwang; Seong-mo ; et al. | 2007-11-01 |
Polarized light emitting light guide plate, method of manufacturing the same and illuminator for flat panel display device using polarized light emitting light guide plate
App 20070183038 - Hwang; Seong-mo ; et al. | 2007-08-09 |
Mode converter device using omnidirectional reflectors
Grant 7,236,662 - Kim , et al. June 26, 2 | 2007-06-26 |
Optical device and method of manufacturing the same
Grant 7,233,718 - Hwang , et al. June 19, 2 | 2007-06-19 |
Illuminator for flat panel display device and illuminator for double-sided flat panel display device
App 20070052882 - Hwang; Seong-mo ; et al. | 2007-03-08 |
Polarization converting system, method of manufacturing the same and liquid crystal display using the same
App 20070046897 - Hwang; Seong-mo ; et al. | 2007-03-01 |
Illumination system for flat panel display device
App 20070047259 - Lee; Moon-gyu ; et al. | 2007-03-01 |
Optical coupling device, fabricating method thereof, optical coupling device assembly, and lensed fiber using the optical coupling device
Grant 7,113,671 - Sergey , et al. September 26, 2 | 2006-09-26 |
Waveguide and optical coupling device
App 20060171635 - Lee; Hong-seok ; et al. | 2006-08-03 |
Integrated optical filter apparatus
App 20060164741 - Hwang; Seong-mo ; et al. | 2006-07-27 |
Optical device and method of manufacturing the same
App 20050169593 - Hwang, Seong-mo ; et al. | 2005-08-04 |
Mode converter device using omnidirectional reflectors
App 20050135739 - Kim, Young-hun ; et al. | 2005-06-23 |
Optical coupling device, fabricating method thereof, optical coupling device assembly, and lensed fiber using the optical coupling device
App 20040131311 - Sergey, Potapov ; et al. | 2004-07-08 |
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