Inventor
Soung Hyun Um
Inventor
Kyungki-do, KR
Overview
Patents· 85 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer44%
H04NPictorial communication, e.g. television42%
G10HElectrophonic musical instruments7%
G06FElectric digital data processing3%
H04LTransmission of digital information, e.g. telegraphic communication2%
A45DHairdressing or shaving equipment1%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes1%
H04HBroadcast communication1%
H05BElectric heating1%
PatentTitleYear
9,672,869'Recording medium containing moving picture data and additional information thereof and reproducing method and apparatus of the recording medium'20179,336,828'Recording medium containing moving picture data and additional information thereof and reproducing method and apparatus of the recording medium'20169,124,891'Method for modeling coding information of a video signal to compress/decompress the information'20158,965,174'Method and apparatus for retrieving metadata for managing video data'20158,938,152'Recording medium containing moving picture data and additional information thereof and reproducing method and apparatus of the recording medium'20158,831,104'Method for modeling coding information of a video signal to compress/decompress the information'20148,831,406'Recording medium having data structure for managing reproduction of at least video data recorded thereon and recording and reproducing methods and apparatuses'20148,699,850'Method and apparatus for retrieving metadata for managing video data'20148,683,252'Method for ensuring synchronous presentation of additional data with audio data'20148,671,301'Method for ensuring synchronous presentation of additional data with audio data'20148,554,060'Recording medium having data structure for managing recording and reproduction of multiple path data recorded thereon and recording and reproducing methods and apparatus'20138,515,242'Recording medium containing moving picture data and additional information thereof and reproducing method and apparatus of the recording medium'20138,437,605'Recording medium containing moving picture data and additional information thereof and reproducing method and apparatus of the recording medium'20138,422,551'Method and apparatus for managing a reference picture'20138,331,453'Method for modeling coding information of a video signal to compress/decompress the information'20128,320,453'Method for modeling coding information of a video signal to compress/decompress the information'20128,295,686'Method of recording dubbing audio data onto a rewritable recording medium'20128,260,110'Recording medium having data structure for managing reproduction of multiple playback path video data recorded thereon and recording and reproducing methods and apparatuses'20128,185,768'Method for ensuring synchronous presentation of additional data with audio data'20128,185,769'Method for ensuring synchronous presentation of additional data with audio data'20128,108,707'Method for ensuring synchronous presentation of additional data with audio data'20128,108,706'Method for ensuring synchronous presentation of additional data with audio data'20128,098,978'Recording medium having data structure for managing reproduction of still images recorded thereon and recording and reproducing methods and apparatuses'20128,090,765'System and method for reproducing information stored on a data recording medium in an interactive networked environment'20128,090,237'Recording medium containing moving picture data and additional information thereof and reproducing method and apparatus of the recording medium'20128,081,862'Recording medium containing moving picture data and additional information thereof and reproducing method and apparatus of the recording medium'20118,074,095'Method for ensuring synchronous presentation of additional data with audio data'20118,073,305'Recording medium containing moving picture data and additional information thereof and reproducing method and apparatus of the recording medium'20118,064,755'Method and apparatus for recording a multi-component stream and a high-density recording medium having a multi-component stream recorded thereon and reproducing method and apparatus of said recording medium'20118,041,978'Method for ensuring synchronous presentation of additional data with audio data'20118,005,346'Recording medium having data structure for managing reproduction of data recorded thereon and recording and reproducing methods and apparatuses'20117,974,516'Recording medium having data structure of playlist marks for managing reproduction of still images recorded thereon and recording and reproducing methods and apparatuses'20117,961,570'Recording medium having data structure for managing reproduction of multiple audio streams recorded thereon and recording and reproducing methods and apparatuses'20117,949,231'Recording medium having data structure for managing reproduction of multiple reproduction path video data recorded thereon and recording and reproducing methods and apparatuses'20117,907,186'Method of recording still pictures on a recording medium'20117,899,304'Method of recording thumbnail pictures onto a recording medium'20117,889,968'Recording medium having data structure for managing reproduction of multiple reproduction path video data for at least a segment of a title recorded thereon and recording and reproducing methods and apparatuses'20117,881,590'Method for reproducing contents information in interactive optical disc device and method for providing contents information in contents provider server'20117,877,813'Copy protection method and system for digital media'20117,869,501'Method for decoding a video signal to mark a picture as a reference picture'20117,840,121'Recording medium having data structure for managing reproduction of multiple graphics streams recorded thereon and recording and reproducing methods and apparatuses'20107,835,622'Recording medium having data structure for managing reproduction of video data recorded thereon and recording and reproducing methods and apparatuses'20107,836,125'System and method for updating message data in an interactive disc player network'20107,835,623'Recording medium having data structure for managing reproduction of video data recorded thereon'20107,835,629'Recording medium having data structure with real-time navigation information for managing reproduction of video data recorded thereon and recording and reproducing methods and apparatuses'20107,826,720'Recording medium having data structure for managing recording and reproduction of multiple path data recorded thereon and recording and reproducing methods and apparatus'20107,822,320'Method and apparatus for creating still picture management data and recording still pictures on a recording medium'20107,813,237'Recording medium having data structure for managing reproduction of multiple audio streams recorded thereon and recording and reproducing methods and apparatuses'20107,813,428'Method of encoding and decoding video signals'20107,809,243'Recording medium having data structure including navigation control information for managing reproduction of video data recorded thereon and recording and reproducing methods and apparatuses'20107,809,250'Recording medium having a data structure for managing reproduction of graphic data and recording and reproducing methods and apparatuses'20107,793,131'Method for ensuring synchronous presentation of additional data with audio data'20107,787,755'Recording medium having data structure for managing reproduction of slideshows recorded thereon and recording and reproducing methods and apparatuses'20107,783,160'Recording medium having data structure for managing reproduction of interleaved multiple reproduction path video data recorded thereon and recording and reproducing methods and apparatuses'20107,783,159'Recording medium having data structure for managing reproduction of multiple reproduction path video data for at least a segment of a title recorded thereon and recording and reproducing methods and apparatuses'20107,773,675'Method for decoding a video signal using a quality base reference picture'20107,769,275'Recording medium having a data structure for managing reproduction of graphic data and recording and reproducing methods and apparatuses'20107,747,133'Recording medium having data structure for managing reproduction of still images from a clip file recorded thereon and recording and reproducing methods and apparatuses'20107,720,356'Recording medium having data structure for managing reproduction of multiple reproduction path video data recorded thereon and recording and reproducing methods and apparatuses'20107,715,933'Method of managing lyric data of audio data recorded on a rewritable recording medium'20107,693,399'Method for providing program specific information recorded on high density disc medium'20107,672,567'Recording medium having data structure for managing reproduction of multiple reproduction path video data for at least a segment of a title recorded thereon and recording and reproducing methods and apparatuses'20107,664,372'Recording medium having data structure for managing reproduction of multiple component data recorded thereon and recording and reproducing methods and apparatuses'20107,665,110'System and method for synchronous reproduction of local and remote content in a communication network'20107,664,371'Recording medium having data structure for managing reproduction of still images recorded thereon and recording and reproducing methods and apparatuses'20107,657,770'Method for ensuring synchronous presentation of additional data with audio data'20107,646,965'Recording medium containing moving picture data and additional information thereof and reproducing method and apparatus of the recording medium'20107,639,921'Recording medium having data structure for managing reproduction of still images recorded thereon and recording and reproducing methods and apparatuses'20097,616,534'Method for determining kind of optical recording medium'20097,606,465'Recording medium having data structure for managing reproduction of multiple title video data recorded thereon and recording and reproducing methods and apparatuses'20097,570,866'Recording medium having data structure for managing reproduction of multiple reproduction path video data recorded thereon and recording and reproducing methods and apparatuses'20097,545,407'Method of recording still pictures onto a recording medium'20097,536,087'Method of managing recorded still pictures on a recording medium'20097,496,279'Method of recording dubbing audio data onto a rewritable recording medium'20097,366,396'Method and apparatus of recording/reproducing multi-channel stream'20087,324,445'Method and apparatus for reproducing a data stream having multiple reproduction paths recorded on a recording medium'20087,293,189'Method and device for reproducing additional data in synchronization with main data using time information'20077,280,742'Method for recording audio data on a rewritable recording medium and for adjusting data grouping criterion'20077,254,838'Copy protection method and system for digital media'20077,181,636'Method of ensuring synchronous presentation of additional data with audio data recorded on a rewritable recording medium'20077,139,469'Method for recording and reproducing representative audio data to/from a rewritable recording medium'20066,766,103'Method for recording and reproducing representative audio data to/from a rewritable recording medium'20046,546,193'Reproduction apparatus for remote rental system and control method of said apparatus'20036,490,408'Apparatus and method for determining ID information recorded on an information-stored medium'20026,470,138'Method for controlling remote reproduction of an information-stored medium in a reproduction apparatus'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2017Patents assigned to LG ELECTRONICS INC (84)· patent assignee history
2002–2014Based in Kyungki-do, KR· patent location history
2007–2017Based in Anyang-si, KR· patent location history
2007–2011Based in Anyang, KR· patent location history
2010Based in Seoul, KR· patent location history
2010Based in Gyeonggi-do, KR· patent location history
2011–2014Patents assigned to UM SOUNG HYUN (21)· patent assignee history
2011–2014Patents assigned to KIM BYUNG JIN (17)· patent assignee history
2011–2014Patents assigned to SEO KANG SOO (17)· patent assignee history
2011–2014Patents assigned to PARK SUNG WAN (9)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG ELECTRONICS INC | 84 | 2002–2017 |
| UM SOUNG HYUNself | 21 | 2011–2014 |
| KIM BYUNG JIN | 17 | 2011–2014 |
| SEO KANG SOO | 17 | 2011–2014 |
| PARK SUNG WAN | 9 | 2011–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kyungki-do, KR | 47 | 2002–2014 |
| Anyang-si, KR | 33 | 2007–2017 |
| Anyang, KR | 2 | 2007–2011 |
| Seoul, KR | 2 | 2010 |
| Gyeonggi-do, KR | 1 | 2010 |