Inventor · disambiguated record
Sang Chul Ahn
Also filed as: AHN SANG CHUL · AHN SANG HOON
24 granted patents·9 pending applications·316 citations·filing 1998–2021
95Inventor score
Files withKOREA INST SCI & TECH20AHN SANG CHUL7KIM JAEWON2CENTER HUMAN CENTERED INTERACTION COEXISTENCE1HWANG JAE IN1
Top patents by PatentIndex Score
33 records- 0192US7868282B2Automatic vision display apparatusKOREA INST SCI & TECH·Filed 2005·Granted Jan 11, 2011·21 cites·14 claims
- 0292US7468742B2Interactive presentation systemKOREA INST SCI & TECH·Filed 2004·Granted Dec 23, 2008·76 cites·10 claims
- 0385US9094609B2Method and apparatus for generating image with highlighted depth-of-fieldKIM JAEWON·Filed 2012·Granted Jul 28, 2015·7 cites·19 claims
- 0477US9325886B2Specular and diffuse image generator using polarized light field camera and control method thereofKOREA INST SCI & TECH·Filed 2014·Granted Apr 26, 2016·3 cites·6 claims
- 0576US8119095B2Composite sintering materials using carbon nanotube and manufacturing method thereofAHN SANG-CHUL·Filed 2007·Granted Feb 21, 2012·7 cites·2 claims
- 0674US7333651B1Method and apparatus for measuring similarity using matching pixel countKOREA INST SCI & TECH·Filed 1999·Granted Feb 19, 2008·121 cites·12 claims
- 0773US7391900B2Image processing method for removing glasses from color facial imagesKOREA INST SCI & TECH·Filed 2003·Granted Jun 24, 2008·35 cites·17 claims
- 0872US8903139B2Method of reconstructing three-dimensional facial shapeKOREA INST SCI & TECH·Filed 2013·Granted Dec 2, 2014·3 cites·8 claims
- 0972US8506922B2Composite sintering materials using carbon nanotube and manufacturing method thereofAHN SANG-CHUL·Filed 2012·Granted Aug 13, 2013·1 cites·1 claims
- 1069US7978075B2Apparatus and a method for recognizing an activity of daily livingKOREA INST SCI & TECH·Filed 2008·Granted Jul 12, 2011·3 cites·5 claims
- 1167US10078796B2Apparatus and method of hand gesture recognition based on depth imageKOREA INST SCI & TECH·Filed 2016·Granted Sep 18, 2018·3 cites·31 claims
- 1263US6999604B1Apparatus and method for detecting a moving object in a sequence of color frame imagesKOREA INST SCI & TECH·Filed 1998·Granted Feb 14, 2006·28 cites·4 claims
- 1360US9904664B2Apparatus and method providing augmented reality contents based on web information structureKOREA INST SCI & TECH·Filed 2013·Granted Feb 27, 2018·1 cites·17 claims
- 1459US8443123B2UPnP control point and UPnP device based on the UPnP network and connecting method using the sameAHN SANG CHUL·Filed 2010·Granted May 14, 2013·1 cites·21 claims
- 1558US8320706B2Method for geotagging of pictures and apparatus thereofKIM IG JAE·Filed 2009·Granted Nov 27, 2012·5 cites·9 claims
- 1654US8562938B2Composite sintering materials using carbon nanotube and manufacturing method thereofAHN SANG-CHUL·Filed 2012·Granted Oct 22, 2013·0 cites·1 claims
- 1751US2010191155A1Apparatus for Calculating Calories Balance by Classifying User's ActivityKOREA INST SCI & TECH·Filed 2009·Application pending·0 cites
- 1850US9415505B2Device and method for dynamic reconfiguration of robot componentsKOREA INST SCI & TECH·Filed 2013·Granted Aug 16, 2016·1 cites·19 claims
- 1949US10251556B2In vivo bioimaging method and system using near-infrared light and complementary metal-oxide-semiconductor image sensorKOREA INST SCI & TECH·Filed 2017·Granted Apr 9, 2019·0 cites·10 claims
- 2047US9905048B2System for authoring and providing augmented reality contentsKOREA INST SCI & TECH·Filed 2013·Granted Feb 27, 2018·0 cites·17 claims
- 2147US9092456B2Method and system for reconstructing image having high resolutionKIM JAEWON·Filed 2012·Granted Jul 28, 2015·0 cites·25 claims
- 2245US11676372B2Object/region detection and classification system with improved computer memory efficiencyKOREA INST SCI & TECH·Filed 2021·Granted Jun 13, 2023·0 cites·9 claims
- 2343US2006092268A1Teleconference method with a shared working spaceAHN SANG CHUL·Filed 2005·Application pending·0 cites
- 2441US2014132500A1Method and apparatus for recognizing location of moving object in real timeAHN SANG CHUL·Filed 2013·Application pending·0 cites
- 2541US2014361175A1Device for extracting depth information using infrared light and method thereofKOREA INST SCI & TECH·Filed 2013·Application pending·0 cites
- 2640US10593083B2Method for facial age simulation based on age of each part and environmental factors, recording medium and device for performing the methodKOREA INST SCI & TECH·Filed 2016·Granted Mar 17, 2020·0 cites·24 claims
- 2740US2014363088A1Method of establishing database including hand shape depth images and method and device of recognizing hand shapesKOREA INST SCI & TECH·Filed 2014·Application pending·0 cites
- 2839US10250845B1Remote collaboration system with projector-camera based robot device and head mounted display, and remote interaction method using the sameKOREA INST SCI & TECH·Filed 2018·Granted Apr 2, 2019·0 cites·8 claims
- 2938US2013314320A1Method of controlling three-dimensional virtual cursor by using portable electronic deviceHWANG JAE IN·Filed 2012·Application pending·0 cites
- 3036US2003059535A1Cycling deposition of low temperature films in a cold wall single wafer process chamberFiled 2001·Application pending·0 cites
- 3135US2011314192A1UPnP CONTROL POINT FOR SEARCHING UPnP DEVICE BASED ON THE LOCATION AND SEARCHING METHOD USING THE SAMEAHN SANG CHUL·Filed 2010·Application pending·0 cites
- 3233US10713833B2Method and device for controlling 3D character using user's facial expressions and hand gesturesKOREA INST SCI & TECH·Filed 2017·Granted Jul 14, 2020·0 cites·5 claims
- 3329US2018308246A1Apparatus and method for applying haptic attributes using texture perceptual spaceCENTER HUMAN CENTERED INTERACTION COEXISTENCE·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →