Inventor · disambiguated record
Woo Young Choi
Also filed as: CHOI WOO Y · CHOI WOO YOUNG
80 granted patents·37 pending applications·227 citations·filing 1998–2025
98Inventor score
Files withSAMSUNG ELECTRONICS CO LTD19SAMSUNG ELECTRO MECH18CHOI WOO-YOUNG7CRUCIALTEC CO LTD7HYUNDAI MOTOR CO LTD7
Top patents by PatentIndex Score
117 records- 0193US11372495B2Touch sensing device and electronic device capable of identifying positions of multiple touchesSAMSUNG ELECTRO MECH·Filed 2020·Granted Jun 28, 2022·3 cites·14 claims
- 0292US9679182B2Display apparatus capable of image scanning and driving method thereofCRUCIALTEC CO LTD·Filed 2015·Granted Jun 13, 2017·15 cites·12 claims
- 0391US9891746B2Display apparatus capable of image scanning and driving method thereofCRUCIALTEC CO LTD·Filed 2015·Granted Feb 13, 2018·15 cites·16 claims
- 0490US11825217B2Image sensing deviceSK HYNIX INC·Filed 2022·Granted Nov 21, 2023·2 cites·19 claims
- 0590US9864448B2Display apparatus capable of image scanning and driving method thereofCRUCIALTEC CO LTD·Filed 2017·Granted Jan 9, 2018·9 cites·10 claims
- 0689US9996179B2Display apparatus capable of image scanning and driving method thereofCRUCIALTEC CO LTD·Filed 2017·Granted Jun 12, 2018·8 cites·9 claims
- 0788US11821949B2Contact monitoring device for vacuum circuit breaker and vacuum circuit breaker comprising sameLS ELECTRIC CO LTD·Filed 2020·Granted Nov 21, 2023·2 cites·15 claims
- 0887US10348536B2Data transmission device for modulating amplitude of PAM-4 signal using toggle serializer and method of operating the sameUNIV YONSEI IACF·Filed 2018·Granted Jul 9, 2019·6 cites·13 claims
- 0987US8493428B2Apparatus and method for providing video telephony service in mobile communication terminalCHOI WOO-YOUNG·Filed 2009·Granted Jul 23, 2013·8 cites·16 claims
- 1086US9823771B2Display apparatus capable of image scanning and driving method thereofCRUCIALTEC CO LTD·Filed 2015·Granted Nov 21, 2017·8 cites·15 claims
- 1183US9025965B2Digital phase locked loop having insensitive jitter characteristic for operating circumstancesLEE SEUNG WOO·Filed 2011·Granted May 5, 2015·7 cites·9 claims
- 1283US8612713B2Memory switching control apparatus using open serial interface, operating method thereof, and data storage device thereforKIM BUP JOONG·Filed 2008·Granted Dec 17, 2013·19 cites·23 claims
- 1380US7933524B2Apparatus for and method of generating millimeter wavesKOREA ELECTRONICS TELECOMM·Filed 2006·Granted Apr 26, 2011·8 cites·23 claims
- 1479US11985580B2Electronic system for electronic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted May 14, 2024·0 cites·14 claims
- 1579US10554875B2Apparatus for controlling position of camera module using peak detectionSAMSUNG ELECTRO MECH·Filed 2017·Granted Feb 4, 2020·2 cites·15 claims
- 1679US10340929B2Voltage controlled oscillator and phase locked loop comprising the sameUNIV YONSEI IACF·Filed 2016·Granted Jul 2, 2019·3 cites·15 claims
- 1779US8923462B2Device and method for correcting duty cycle, and receiver including the sameUNIV YONSEI IACF·Filed 2013·Granted Dec 30, 2014·6 cites·17 claims
- 1877US11073950B1Touch sensing device and electronic apparatus having malfunction prevention functionSAMSUNG ELECTRO MECH·Filed 2020·Granted Jul 27, 2021·1 cites·16 claims
- 1977US9344676B2Apparatus and method for providing video telephony service in mobile communication terminalSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted May 17, 2016·2 cites·15 claims
- 2077US9013534B2Apparatus and method for providing video telephony service in mobile communication terminalSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Apr 21, 2015·2 cites·16 claims
- 2175US11700519B2Electronic device and system for the sameSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Jul 11, 2023·0 cites·6 claims
- 2275US8681200B2Video telephony apparatus and method for mobile terminalCHOI WOO-YOUNG·Filed 2006·Granted Mar 25, 2014·4 cites·17 claims
- 2372US9685978B2Serializer and data transmitter comprising the sameINDUSTRY-ACADEMIC COOPERATION FOUNDATION YONSEI UNIV·Filed 2015·Granted Jun 20, 2017·2 cites·13 claims
- 2472US7656447B2Camera module for communicating through I2C methodSAMSUNG ELECTRO MECH·Filed 2006·Granted Feb 2, 2010·3 cites·4 claims
- 2572US7412621B2Processor duplexing apparatus based on RTOS in mobile communication system and method thereofLG NORTEL CO LTD·Filed 2002·Granted Aug 12, 2008·16 cites·12 claims
- 2671US10546934B2Non-volatile memory device and method of fabricating the sameSK HYNIX INC·Filed 2017·Granted Jan 28, 2020·1 cites·20 claims
- 2770US11715760B2Semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Aug 1, 2023·0 cites·20 claims
- 2869US11956963B23-dimensional NAND flash memory device, method of fabricating the same, and method of driving the sameSK HYNIX INC·Filed 2022·Granted Apr 9, 2024·0 cites·9 claims
- 2968US8274545B2Apparatus and method for casting video data and audio data to web during video telephony in mobile communication terminalCHOI WOO-YOUNG·Filed 2007·Granted Sep 25, 2012·2 cites·35 claims
- 3067US9048849B2Supply regulated voltage controlled oscillator including active loop filter and phase locked loop using the sameUNIV YONSEI IACF·Filed 2013·Granted Jun 2, 2015·3 cites·9 claims
- 3166US11955611B2Equipment and method for inspecting secondary batteryLG CHEMICAL LTD·Filed 2019·Granted Apr 9, 2024·0 cites·15 claims
- 3266US11437401B23-dimensional NAND flash memory device, method of fabricating the same, and method of driving the sameSK HYNIX INC·Filed 2021·Granted Sep 6, 2022·0 cites·11 claims
- 3366US11435207B2Sensing circuit of moving body and moving body sensing deviceSAMSUNG ELECTRO MECH·Filed 2021·Granted Sep 6, 2022·0 cites·18 claims
- 3466US10921160B2Sensing circuit of moving body and moving body sensing deviceSAMSUNG ELECTRO MECH·Filed 2019·Granted Feb 16, 2021·0 cites·14 claims
- 3566US8861618B2Deblocking filter and display device having the sameCHOI WOO-YOUNG·Filed 2011·Granted Oct 14, 2014·1 cites·20 claims
- 3666US8661207B2Method and apparatus for assigning a memory to multi-processing unitKIM BUP JOONG·Filed 2009·Granted Feb 25, 2014·4 cites·9 claims
- 3765US9688914B2Liquid crystal material and liquid crystal display device including the sameLG DISPLAY CO LTD·Filed 2014·Granted Jun 27, 2017·1 cites·2 claims
- 3865US8115681B2Ultra-wideband antenna having a band notch characteristicRYOU BYUNG-HOON·Filed 2006·Granted Feb 14, 2012·5 cites·10 claims
- 3964US2025237816A1Ring resonator filter based wdm receiver and operating method thereofUIF UNIV INDUSTRY FOUNDATION YONSEI UNIV·Filed 2024·Application pending·0 cites
- 4063US2024231117A1Optical disc unit for ultraviolet sterilizer, method of manufacturing the same, and ultraviolet sterilizer including the sameHYUNDAI MOTOR CO LTD·Filed 2023·Application pending·0 cites
- 4163US2023043819A1Battery module and battery pack including the sameHYUNDAI MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 4263US2023024740A1Battery moduleHYUNDAI MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 4363US2025206596A1Nano electromechanical device and manufacturing method thereofSEOUL NAT UNIV R&DB FOUNDATION·Filed 2024·Application pending·0 cites
- 4462US11368829B2Electronic device and system for the sameSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Jun 21, 2022·0 cites·14 claims
- 4562US7649795B2Memory with flexible serial interfaces and method for accessing memory thereofELECT & TELECOMM RESEARCH INST·Filed 2006·Granted Jan 19, 2010·5 cites·17 claims
- 4661US10554163B2Apparatus for controlling position of voice coil motor using voltage/frequency conversion techniquesSAMSUNG ELECTRO MECH·Filed 2018·Granted Feb 4, 2020·0 cites·16 claims
- 4761US8593499B2Apparatus and method for improving video telephony quality using metadata based on radio signal strengthCHOI WOO-YOUNG·Filed 2011·Granted Nov 26, 2013·1 cites·16 claims
- 4861US7881417B2Demodulation method using phase detection and apparatus thereofSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Feb 1, 2011·2 cites·13 claims
- 4960US11239311B2Semiconductor device and method of manufacturing the semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Feb 1, 2022·0 cites·19 claims
- 5060US10637375B2Actuator and position control apparatus using voice coil motor method with temperature compensation functionSAMSUNG ELECTRO MECH·Filed 2018·Granted Apr 28, 2020·0 cites·18 claims
Showing the top 50 of 117 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →