Joo; Byung Yun

Patent Applications and Registrations

Patent applications and USPTO patent grants for Joo; Byung Yun.The latest application filed is for "window with light pipe and light-scattering structures".

Company Profile

1.21.30

Joo; Byung Yun - Ithaca NY
Joo; Byung-Yun - Goyang-si N/A KR
Joo; Byung-Yun - Seoul N/A KR
Joo; Byung-Yun - US
Joo; Byung-Yun - Gyeonggi-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
Window With Light Pipe And Light-scattering Structures App 20220244446 - Bertin-Mourot; Thomas ; et al.	2022-08-04
Microstructured light guide plates and devices comprising the same Grant 11,092,733 - Joo , et al. August 17, 2	2021-08-17
Microstructured Light Guide Plates And Devices Comprising The Same App 20190346614 - Joo; Byung Yun ; et al.	2019-11-14
Optical plate, backlight assembly and display device having the optical plate Grant 8,379,165 - Paek , et al. February 19, 2	2013-02-19
Backlight assembly and liquid crystal display having the same Grant 8,368,840 - Song , et al. February 5, 2	2013-02-05
Display apparatus and method of manufacturing optical sheet for the same Grant 8,334,944 - Joo , et al. December 18, 2	2012-12-18
Optical plate, method of manufacturing the same, and liquid crystal display device having the same Grant 8,279,371 - Song , et al. October 2, 2	2012-10-02
Light guide plate and backlight assembly using the same Grant 8,199,279 - Choi , et al. June 12, 2	2012-06-12
Optical sheet having offset condensing and reflecting elements and display device having the same Grant 8,157,429 - Lee , et al. April 17, 2	2012-04-17
Manufacturing method of a display device Grant 8,142,692 - Lee , et al. March 27, 2	2012-03-27
Light-guide plate having a protrusion pattern and display apparatus having the same Grant 8,098,348 - Lee , et al. January 17, 2	2012-01-17
Backlight assembly with improved brightness uniformity and display apparatus having the same Grant 8,057,066 - Joo , et al. November 15, 2	2011-11-15
Optical sheet and display device having the same Grant 7,990,490 - Lee , et al. August 2, 2	2011-08-02
Backlight assembly and display device having the same Grant 7,927,001 - Choi , et al. April 19, 2	2011-04-19
Diffusion plate, backlight assembly, liquid crystal display having the same and method of forming thereof Grant 7,847,881 - Ha , et al. December 7, 2	2010-12-07
Optical member, backlight assembly having the same and liquid crystal display device having the same Grant 7,841,749 - Kim , et al. November 30, 2	2010-11-30
Optical plate, method of manufacturing optical plate, backlight assembly and liquid crystal display device Grant 7,819,569 - Ha , et al. October 26, 2	2010-10-26
Light Diffusion Plate, Method For Manufacturing The Same And Backlight Assembly Having The Same App 20100128464 - Joo; Byung-Yun ; et al.	2010-05-27
Display Apparatus And Method Of Manufacturing Optical Sheet For The Same App 20100073962 - Joo; Byung-Yun ; et al.	2010-03-25
Backlight Assembly And Liquid Crystal Display Having The Same App 20100066946 - Song; Min-Young ; et al.	2010-03-18
Backlight Assembly With Improved Brightness Uniformity And Display Apparatus Having The Same App 20100046202 - JOO; Byung-Yun ; et al.	2010-02-25
Fabrication method of light controlling assembly and liquid crystal display device Grant 7,656,473 - Ha , et al. February 2, 2	2010-02-02
Optical Member With A Scatter Layer, And Backlight Assembly And Display Device Having The Same App 20090303414 - CHUNG; Seung-Hwan ; et al.	2009-12-10
Optical Plate, Display Device Having The Optical Plate, And Method Of Manufacturing The Optical Plate App 20090180053 - SONG; Min-Young ; et al.	2009-07-16
Optical sheet and display device having the same App 20090167983 - Lee; Sang-Hoon ; et al.	2009-07-02
Optical sheet and display device having the same App 20090168452 - Lee; Sang-Hoo ; et al.	2009-07-02
Optical Plate, Method Of Manufacturing Optical Plate, Backlight Assembly And Liquid Crystal Display Device App 20090097228 - Ha; Ju-Hwa ; et al.	2009-04-16
Optical plate, method of manufacturing optical plate, backlight assembly and liquid crystal display device Grant 7,518,799 - Ha , et al. April 14, 2	2009-04-14
Light guide plate, backlight assembly having the same, display apparatus having the same and method of manufacturing the same Grant 7,517,129 - Choi , et al. April 14, 2	2009-04-14
Light guide plate and liquid crystal display device having the same Grant 7,458,712 - Joo , et al. December 2, 2	2008-12-02
Light-Guide Plate and Display Apparatus Having the Same App 20080239204 - Lee; Sang Hoon ; et al.	2008-10-02
Light Guide Plate And Backlight Assembly Using The Same App 20080231590 - CHOI; Jin-Sung ; et al.	2008-09-25
Backlight Unit, Method For Manufacturing The Same, And Display Having The Same App 20080180599 - HA; Ju-Hwa ; et al.	2008-07-31
Manufacturing Method Of Optical Member App 20080111259 - LEE; Sang-hoon ; et al.	2008-05-15
Diffusion Plate, Backlight Unit, Liquid Crystal Display, Method For Manufacturing Diffusion Plate, And Method For Enhancing Color Reproducibility App 20080079869 - PAEK; Jung-Wook ; et al.	2008-04-03
Fabrication Method of Light Controlling Assembly and Liquid Crystal Display Device App 20080049166 - Ha; Ju-hwa ; et al.	2008-02-28
Optical Plate, Method of Manufacturing the Same, and Liquid Crystal Display Device Having the Same App 20080037272 - Song; Min-young ; et al.	2008-02-14
Light Guide Plate and Liquid Crystal Display Device Having the Same App 20080013015 - Joo; Byung Yun ; et al.	2008-01-17
Apparatus For Forming Pattern On Light Guiding Plate And Method Of Manufacturing Light Guiding Plate App 20080008422 - Joo; Byung Yun ; et al.	2008-01-10
Optical Plate, Method Of Manufacturing Optical Plate, Backlight Assembly And Liquid Crystal Display Device App 20070263292 - Ha; Ju-hwa ; et al.	2007-11-15
Diffusion Plate, Backlight Assembly, Liquid Crystal Display Having The Same And Method Of Forming Thereof App 20070236627 - HA; Ju-hwa ; et al.	2007-10-11
Optical member, method of manufacturing the optical member, and display device having the optical member App 20070086191 - Choi; Jin-Sung ; et al.	2007-04-19
Mold frame with reduced yellowing App 20070047264 - Joo; Byung-Yun ; et al.	2007-03-01
Optical member, backlight assembly having the same and liquid crystal display device having the same App 20060279953 - Kim; Jin-Soo ; et al.	2006-12-14
Optical plate, backlight assembly and display device having the optical plate App 20060262666 - Paek; Jung-Wook ; et al.	2006-11-23
Light guide plate, backlight assembly having the same, display apparatus having the same and method of manufacturing the same App 20060245061 - Choi; Jin-Sung ; et al.	2006-11-02
Light-diffusing member, backlight assembly having the light-diffusing member and display apparatus having the backlight assembly App 20060181867 - Choi; Seong-Sik ; et al.	2006-08-17
Light control plate and liquid crystal display having the same App 20060164568 - Paek; Jung-Wook ; et al.	2006-07-27
Backlight assembly and display device having the same App 20060133108 - Choi; Seong-Sik ; et al.	2006-06-22

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