Inventor · disambiguated record
Joong-Chul Yoon
Also filed as: YOON JOONG B · YOON JOONG-CHUL
22 granted patents·4 pending applications·96 citations·filing 2004–2023
94Inventor score
Top patents by PatentIndex Score
26 records- 0186US10853790B2Method of operating payment device for selectively enabling payment function according to validity of hostSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Dec 1, 2020·3 cites·10 claims
- 0284US8209535B2Authentication between device and portable storageLEE BYUNG-RAE·Filed 2005·Granted Jun 26, 2012·13 cites·8 claims
- 0383US8046502B2Device of identifying host protocol and smart card including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Oct 25, 2011·10 cites·13 claims
- 0479US12380426B2Method of operating payment device for selectively enabling payment function according to validity of hostSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Aug 5, 2025·0 cites·10 claims
- 0579US8065446B2Apparatus and method for discerning a host interfaceKANG SANG-WOOK·Filed 2006·Granted Nov 22, 2011·10 cites·19 claims
- 0672US7870397B2Method and apparatus for managing digital rights of portable storage deviceSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Jan 11, 2011·16 cites·24 claims
- 0770US8870062B2IC card and IC card system having suspend/resume functionsSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Oct 28, 2014·2 cites·23 claims
- 0867US7543011B2Montgomery modular multiplier and method thereof using carry save additionSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Jun 2, 2009·14 cites·15 claims
- 0965US7805544B2Device of identifying host protocol and smart card including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Sep 28, 2010·2 cites·19 claims
- 1064US9004349B2IC card and IC card system having suspend/resume functionsSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Apr 14, 2015·1 cites·20 claims
- 1163US7680272B2Inverse calculation circuit, inverse calculation method, and storage medium encoded with computer-readable computer program codeSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Mar 16, 2010·10 cites·15 claims
- 1262US7292060B2Logic circuit and method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Nov 6, 2007·2 cites·35 claims
- 1356US8443206B2Method and apparatus for managing digital rights using portable storage deviceLEE BYUNG-RAE·Filed 2004·Granted May 14, 2013·4 cites·15 claims
- 1456US7306140B2Integrated circuit card system and method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Dec 11, 2007·1 cites·43 claims
- 1553US11036472B2Random number generator generating random number by using at least two algorithms, and security device comprising the random number generatorSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Jun 15, 2021·0 cites·16 claims
- 1653US8616437B2IC card and IC card system having suspend/resume functionsTAKASHI KIKUCHI·Filed 2004·Granted Dec 31, 2013·5 cites·30 claims
- 1749US8054972B2Encryption processor of memory card and method for writing and reading data using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Nov 8, 2011·0 cites·33 claims
- 1848US11847209B2Memory device and systemSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Dec 19, 2023·0 cites·12 claims
- 1948US11514436B2Biometric authentication smart cardSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Nov 29, 2022·0 cites·20 claims
- 2047US2008250177A1Memory device including connector for independently interfacing host and memory devicesKANG MIN-SOO·Filed 2008·Application pending·0 cites
- 2146US8783576B2Memory card having multiple interfaces and reset control method thereofCHOI JONG-SANG·Filed 2007·Granted Jul 22, 2014·0 cites·16 claims
- 2243US8230234B2Semiconductor memory devices that are resistant to power attacks and methods of operating semiconductor memory devices that are resistant to power attacksYOON JOONG CHUL·Filed 2008·Granted Jul 24, 2012·3 cites·16 claims
- 2343US7730115B2System, microcontroller and methods thereofSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jun 1, 2010·0 cites·29 claims
- 2442US2005216739A1Portable storage device and method of managing files in the portable storage deviceSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
- 2540US2012005488A1Encryption processor of memory card and method for writing and reading data using the sameYOON JOONG-CHUL·Filed 2011·Application pending·0 cites
- 2638US2007008416A1Method and system for capture of the multi-channel image signal which can enhance the capture efficiency by deciding the unstable period of the systemKIM HYUNG JOO·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →