Song; Seokho

Patent Applications and Registrations

Patent applications and USPTO patent grants for Song; Seokho.The latest application filed is for "light-emitting device and display apparatus including the same".

Company Profile

5.8.12

Song; Seokho - 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
Nonreciprocal optical transmission device and optical apparatus including the same Grant 11,262,606 - Yang , et al. March 1, 2	2022-03-01
Light-emitting Device And Display Apparatus Including The Same App 20220037613 - SONG; Sunjin ; et al.	2022-02-03
Optical modulating device, beam steering device, and system employing the same Grant 11,237,452 - Kyoung , et al. February 1, 2	2022-02-01
Light Emitting Device And Display Apparatus Including The Same App 20220020828 - LEE; Sunghoon ; et al.	2022-01-20
Fourier-beam Shaper And Display Apparatus Including The Same App 20210003852 - Kim; Young ; et al.	2021-01-07
Nonreciprocal Optical Transmission Device And Optical Apparatus Including The Same App 20200257142 - A1	2020-08-13
Nonreciprocal optical transmission device and optical apparatus including the same Grant 10,670,891 - Yang , et al.	2020-06-02
Coherent backlight unit and three-dimensional image display device including the same Grant 10,656,322 - Kim , et al.	2020-05-19
Directional backlight unit and image display apparatus including the same Grant 10,585,231 - Kim , et al.	2020-03-10
Glassless three-dimensional display apparatus including single backlight unit Grant 10,429,573 - Park , et al. O	2019-10-01
Directional backlight unit and image display apparatus including the same Grant 10,393,945 - Kim , et al. A	2019-08-27
Electronic pen device having optical zoom Grant 10,198,649 - Lee , et al. Fe	2019-02-05
Directional Backlight Unit And Image Display Apparatus Including The Same App 20180188439 - KIM; Dongouk ; et al.	2018-07-05
Nonreciprocal Optical Transmission Device And Optical Apparatus Including The Same App 20180188559 - YANG; Kiyeon ; et al.	2018-07-05
Directional Backlight Unit And Image Display Apparatus Including The Same App 20180128962 - KIM; Hyunjoon ; et al.	2018-05-10
Light-field Display App 20180101018 - CHUNG; Jaeseung ; et al.	2018-04-12
Glassless Three-dimensional Display Apparatus Including Single Backlight Unit App 20180059312 - PARK; Joonyong ; et al.	2018-03-01
Optical Modulating Device, Beam Steering Device, And System Employing The Same App 20180059505 - KYOUNG; Jisoo ; et al.	2018-03-01
Coherent Backlight Unit And Three-dimensional Image Display Device Including The Same App 20170248747 - KIM; Yunhee ; et al.	2017-08-31
Electric Pen Device Having Optical Zoom App 20170249522 - Lee; Sanghun ; et al.	2017-08-31

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