Ahn; Yongjo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ahn; Yongjo.The latest application filed is for "method and apparatus for employing dynamic range mapping information for hdr image decoder considering backward compatibility".

Company Profile

10.8.9

Ahn; Yongjo - 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
Method and apparatus for employing dynamic range mapping information for HDR image decoder considering backward compatibility Grant 11,451,837 - Sim , et al. September 20, 2	2022-09-20
Video coding method and apparatus Grant 11,438,591 - Ahn , et al. September 6, 2	2022-09-06
Method and device for transmitting block division information in image codec for security camera Grant 11,399,178 - Sim , et al. July 26, 2	2022-07-26
Method And Apparatus For Employing Dynamic Range Mapping Information For Hdr Image Decoder Considering Backward Compatibility App 20210127142 - SIM; Donggyu ; et al.	2021-04-29
Method And Device For Transmitting Block Division Information In Image Codec For Security Camera App 20210076037 - SIM; Donggyu ; et al.	2021-03-11
Method and apparatus for employing dynamic range mapping information for HDR image decoder considering backward compatibility Grant 10,917,664 - Sim , et al. February 9, 2	2021-02-09
Method and device for transmitting block division information in image codec for security camera Grant 10,887,591 - Sim , et al. January 5, 2	2021-01-05
Video Coding Method And Apparatus App 20200288133 - AHN; Yongjo ; et al.	2020-09-10
Video coding method and apparatus Grant 10,694,184 - Ahn , et al.	2020-06-23
Method And Apparatus For Employing Dynamic Range Mapping Information For Hdr Image Decoder Considering Backward Compatibility App 20200029100 - SIM; Donggyu ; et al.	2020-01-23
Method and apparatus for employing dynamic range mapping information for HDR image decoder considering backward compatibility Grant 10,477,252 - Sim , et al. Nov	2019-11-12
Video Coding Method And Apparatus Utilizing Adaptive Interpolation Filter App 20190253707 - RYU; Hochan ; et al.	2019-08-15
Method And Device For Transmitting Block Division Information In Image Codec For Security Camera App 20190191158 - SIM; Donggyu ; et al.	2019-06-20
Video Coding Method And Apparatus App 20190082179 - AHN; Yongjo ; et al.	2019-03-14
Method Of Compressing Image And Display Apparatus For Performing The Same App 20180366055 - YOON; KITAE ; et al.	2018-12-20
Method for fast transform coding based on perceptual quality and apparatus for the same Grant 9,838,713 - Sim , et al. December 5, 2	2017-12-05
Method And Apparatus For Employing Dynamic Range Mapping Information For Hdr Image Decoder Considering Backward Compatibility App 20160373768 - SIM; Donggyu ; et al.	2016-12-22

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