Inventor · disambiguated record
Chie Teuk Ahn
Also filed as: AHN CHIE T · AHN CHIE TEUK
111 granted patents·14 pending applications·626 citations·filing 1994–2024
99Inventor score
Files withELECTRONICS & TELECOMMUNICATIONS RES INST70KOREA ELECTRONICS TELECOMM21LIM SUNG CHANG9JEONG SE YOON4PARK GWANG-HOON4
Top patents by PatentIndex Score
125 records- 0198US11706430B2Method for encoding/decoding block information using quad tree, and device for using sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2021·Granted Jul 18, 2023·4 cites·16 claims
- 0298US9838689B2Intra prediction mode encoding/decoding method and apparatus for sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Dec 5, 2017·18 cites·7 claims
- 0398US9661345B2Method and apparatus for performing intra-prediction using adaptive filterELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2015·Granted May 23, 2017·16 cites·1 claims
- 0497US10110912B2Method for encoding/decoding block information using quad tree, and device for using sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Oct 23, 2018·13 cites·7 claims
- 0597US10091502B2Intra prediction mode encoding/decoding method and apparatus for sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Oct 2, 2018·10 cites·7 claims
- 0697US9549204B2Method and apparatus for performing intra-prediction using adaptive filterLEE JIN HO·Filed 2011·Granted Jan 17, 2017·18 cites·1 claims
- 0796US11849110B2Apparatus for encoding and decoding image by skip encoding and method for sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2022·Granted Dec 19, 2023·2 cites·3 claims
- 0896US10432968B2Method and apparatus for performing intra-prediction using adaptive filterELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2018·Granted Oct 1, 2019·8 cites·3 claims
- 0996US9350993B2Intra prediction mode encoding/decoding method and apparatus for sameLEE HA HYUN·Filed 2011·Granted May 24, 2016·20 cites·5 claims
- 1095US9860546B2Method for encoding/decoding block information using quad tree, and device for using sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2016·Granted Jan 2, 2018·8 cites·7 claims
- 1195US9544595B2Method for encoding/decoding block information using quad tree, and device for using sameKIM JONG HO·Filed 2011·Granted Jan 10, 2017·13 cites·3 claims
- 1294US8842924B2Apparatus for encoding and decoding image by skip encoding and method for sameLIM SUNG CHANG·Filed 2013·Granted Sep 23, 2014·11 cites·4 claims
- 1393US10574985B2Apparatus for encoding and decoding image by skip encoding and method for sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2019·Granted Feb 25, 2020·4 cites·3 claims
- 1492US10827174B2Method and apparatus for encoding video, and decoding method and apparatusELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2018·Granted Nov 3, 2020·4 cites·7 claims
- 1592US10212422B2Method and apparatus for encoding video, and decoding method and apparatusELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Feb 19, 2019·4 cites·7 claims
- 1692US9648327B2Intra prediction mode encoding/decoding method and apparatus for sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2016·Granted May 9, 2017·5 cites·3 claims
- 1791US9955155B2Method for encoding video information and method for decoding video information, and apparatus using sameJEONG SE YOON·Filed 2011·Granted Apr 24, 2018·7 cites·5 claims
- 1891US6195388B1Apparatus and method for encoding multiple video programsKOREA ELECTRONICS TELECOMM·Filed 1998·Granted Feb 27, 2001·155 cites·6 claims
- 1989US10560722B2Method and apparatus for performing intra-prediction using adaptive filterELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2018·Granted Feb 11, 2020·2 cites·3 claims
- 2089US10218972B2Apparatus for encoding and decoding image by skip encoding and method for sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Feb 26, 2019·3 cites·2 claims
- 2188US9838711B2Method and apparatus for performing intra-prediction using adaptive filterELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Dec 5, 2017·2 cites·4 claims
- 2288US2025024073A1Method and apparatus for performing intra-prediction using adaptive filterELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2024·Application pending·0 cites
- 2387US11252424B2Method and device for determining reference unitELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2019·Granted Feb 15, 2022·2 cites·3 claims
- 2487US2025106425A1Method for encoding/decoding block information using quad tree, and device for using sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2024·Application pending·0 cites
- 2586US9838691B2Method and apparatus for encoding video, and decoding method and apparatusELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Dec 5, 2017·2 cites·3 claims
- 2686US5612744AImage signal transmitting system using image frames differencesKOREA ELECTRONICS TELECOMM·Filed 1994·Granted Mar 18, 1997·82 cites·2 claims
- 2785US12382025B2Intra prediction mode encoding/decoding method and apparatus for sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2024·Granted Aug 5, 2025·0 cites·7 claims
- 2885US7590249B2Object-based three-dimensional audio system and method of controlling the sameKOREA ELECTRONICS TELECOMM·Filed 2003·Granted Sep 15, 2009·33 cites·16 claims
- 2985US7388916B2Water ring scanning apparatus and method, and apparatus and method for encoding/decoding video sequences using the sameKOREA ELECTRONICS TELECOMM·Filed 2001·Granted Jun 17, 2008·17 cites·20 claims
- 3084US12513284B2Method for encoding video information and method for decoding video information, and apparatus using sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2023·Granted Dec 30, 2025·0 cites·3 claims
- 3184US12075090B2Method and apparatus for performing intra-prediction using adaptive filterELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2023·Granted Aug 27, 2024·0 cites·4 claims
- 3284US10812803B2Intra prediction method and apparatusELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2016·Granted Oct 20, 2020·3 cites·9 claims
- 3384US10425653B2Method and device for determining reference unitELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2016·Granted Sep 24, 2019·2 cites·4 claims
- 3484US10075734B2Method and apparatus for performing intra-prediction using adaptive filterELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Sep 11, 2018·1 cites·3 claims
- 3584US9412384B2Broadcast transmitting/playback apparatus and method thereofLEE YONG JU·Filed 2011·Granted Aug 9, 2016·4 cites·9 claims
- 3684US2025039422A1Method and device for determining reference unitELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2024·Application pending·0 cites
- 3783US12464157B2Method and apparatus for inter prediction using motion vector candidate based on temporal motion predictionELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2024·Granted Nov 4, 2025·0 cites·3 claims
- 3883US12439039B2Apparatus for encoding and decoding image by skip encoding and method for sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2023·Granted Oct 7, 2025·0 cites·3 claims
- 3983US12225223B2Method for encoding/decoding block information using quad tree, and device for using sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2023·Granted Feb 11, 2025·0 cites·19 claims
- 4083US9743082B2Apparatus for encoding and decoding image by skip encoding and method for sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2015·Granted Aug 22, 2017·2 cites·3 claims
- 4183US9462272B2Intra prediction method and apparatusLEE JIN HO·Filed 2011·Granted Oct 4, 2016·4 cites·14 claims
- 4282US12149724B2Method and device for determining reference unitELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2023·Granted Nov 19, 2024·0 cites·3 claims
- 4382US9202289B2Method for coding and decoding target block partition information using information about neighboring blocksKIM HUI YONG·Filed 2011·Granted Dec 1, 2015·4 cites·7 claims
- 4480US12088807B2United states method and apparatus for encoding video, and decoding method and apparatusIDEAHUB INC·Filed 2023·Granted Sep 10, 2024·0 cites·3 claims
- 4580US9699449B2Method and apparatus for encoding video, and decoding method and apparatus based on quantization parameterLIM SUNG CHANG·Filed 2011·Granted Jul 4, 2017·2 cites·7 claims
- 4680US9002123B2Apparatus for encoding and decoding image by skip encoding and method for sameLIM SUNG CHANG·Filed 2011·Granted Apr 7, 2015·2 cites·3 claims
- 4780US8036276B2Water ring scanning apparatus and method, and apparatus and method for encoding/decoding video sequences using the sameKOREA ELECTRONICS TELECOMM·Filed 2007·Granted Oct 11, 2011·3 cites·30 claims
- 4879US12063385B2Method and apparatus for inter prediction using motion vector candidate based on temporal motion predictionELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2023·Granted Aug 13, 2024·0 cites·3 claims
- 4979US12003707B2Intra prediction mode encoding/decoding method and apparatus for sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2022·Granted Jun 4, 2024·0 cites·7 claims
- 5079US9781448B2Method and apparatus for performing intra-prediction using adaptive filterELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2015·Granted Oct 3, 2017·1 cites·4 claims
Showing the top 50 of 125 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →