Inventor · disambiguated record
Sang Won Kim
Also filed as: KIM SANG WON
100 granted patents·69 pending applications·219 citations·filing 1998–2025
99Inventor score
Files withELECTRONICS & TELECOMMUNICATIONS RES INST46SAMSUNG ELECTRONICS CO LTD20KIM SANG-WON13LG ELECTRONICS INC13KOREA ELECTRONICS TELECOMM12
Top patents by PatentIndex Score
169 records- 0195US11263989B2Display device and method of operating the sameSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Mar 1, 2022·5 cites·20 claims
- 0294US8294276B1Semiconductor device and fabricating method thereofKIM SANG WON·Filed 2010·Granted Oct 23, 2012·27 cites·18 claims
- 0393US8775957B2Method for operating execution icon of mobile terminalKIM SANG-WON·Filed 2009·Granted Jul 8, 2014·26 cites·29 claims
- 0492US9564631B2Composite anode active material, anode and lithium battery each including the composite anode active material, method of preparing the composite anode active materialSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Feb 7, 2017·7 cites·21 claims
- 0591US8807101B2Variable valve lift apparatusCHOI BYONG YOUNG·Filed 2011·Granted Aug 19, 2014·8 cites·6 claims
- 0690US9807777B2Antenna switching methodSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Oct 31, 2017·7 cites·21 claims
- 0789US11502555B2System and method for wireless power transmissionELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2021·Granted Nov 15, 2022·2 cites·13 claims
- 0886US2025112235A1Lithium compound with small primary particle size, method for preparing the same, nickel-based cathode active material prepared from the same, and secondary battery using samePOSCO CO LTD·Filed 2024·Application pending·0 cites
- 0984US11488592B2Communication robot and method for operating the sameLG ELECTRONICS INC·Filed 2019·Granted Nov 1, 2022·9 cites·14 claims
- 1083US11955271B2Radio frequency weak magnetic field detection sensor and method of manufacturing the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2023·Granted Apr 9, 2024·0 cites·4 claims
- 1183US9159625B1Semiconductor deviceLEE SEUNG JAE·Filed 2011·Granted Oct 13, 2015·8 cites·19 claims
- 1283US8106552B2Vibration motorKIM SANG WON·Filed 2009·Granted Jan 31, 2012·11 cites·19 claims
- 1380US10910864B2Wireless power transmitting device and methodELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2018·Granted Feb 2, 2021·3 cites·17 claims
- 1480US8737498B2Secondary transmitter included in cognitive radio communication system and communication method of the secondary transmitterPARK JAE HYUN·Filed 2012·Granted May 27, 2014·6 cites·18 claims
- 1580US2024243084A1Wafer level fan out semiconductor device and manufacturing method thereofAMKOR TECH SINGAPORE HOLDING PTE LTD·Filed 2023·Application pending·0 cites
- 1678US9222157B2High-carbon iron-based amorphous alloy using molten pig iron and method of manufacturing the sameKIM SANG-WON·Filed 2011·Granted Dec 29, 2015·2 cites·6 claims
- 1777US9402903B2Magnetic field-controlled movable bio-scaffold and constructing method thereofDAEGU GYEONGBUK INST SCIENCE & TECH·Filed 2013·Granted Aug 2, 2016·1 cites·14 claims
- 1877US8940557B2Method of fabricating wafer level packageSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Jan 27, 2015·4 cites·17 claims
- 1976US11862382B2Spiral coil and wireless power transmission and reception circuit including the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2022·Granted Jan 2, 2024·0 cites·15 claims
- 2076US9571316B2Method and apparatus for designing frequency-spatial filter with variable bandwidthELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2016·Granted Feb 14, 2017·3 cites·10 claims
- 2175US10727698B2Apparatus for transmmiting wireless power and apparatus for receiving wireless powerELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2018·Granted Jul 28, 2020·2 cites·12 claims
- 2275US7283413B2Sense amplifier and method for generating variable reference levelSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Oct 16, 2007·10 cites·34 claims
- 2372US11699549B2Radio frequency weak magnetic field detection sensor and method of manufacturing the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2021·Granted Jul 11, 2023·0 cites·11 claims
- 2471US11855023B2Wafer level fan out semiconductor device and manufacturing method thereofAMKOR TECH SINGAPORE HOLDING PTE LTD·Filed 2021·Granted Dec 26, 2023·0 cites·20 claims
- 2571US9757496B2Thermally healable and reshapable conductive hydrogel compositeSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Sep 12, 2017·1 cites·20 claims
- 2671US8326336B2Apparatus and method for communication in cognitive radio networkUM JUNG-SUN·Filed 2010·Granted Dec 4, 2012·3 cites·20 claims
- 2771US7555280B2Apparatus for frequency direct conversion reception in mobile communication terminal and method thereofLG ELECTRONICS INC·Filed 2005·Granted Jun 30, 2009·4 cites·11 claims
- 2870US8964886B2Method and device for transmitting a preamble in a wireless communication systemUM JUNG SUN·Filed 2011·Granted Feb 24, 2015·3 cites·7 claims
- 2970US2022407365A1Wireless charging system for removing foreign object and foreign object removing method of wireless charging systemELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2022·Application pending·0 cites
- 3069US2025046509A1Low-loss spiral coilELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2024·Application pending·0 cites
- 3169US2025315938A1Rail inspection device and methodSEMES CO LTD·Filed 2024·Application pending·0 cites
- 3268US10826328B2Receiver of wireless power transmission system being switched to increase voltage of resonance circuitELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2018·Granted Nov 3, 2020·1 cites·13 claims
- 3368US8115354B2Brushless vibration motorAN SANG GIL·Filed 2009·Granted Feb 14, 2012·6 cites·10 claims
- 3468US7778436B2Vibration-sound generating device and yoke thereofSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Aug 17, 2010·4 cites·11 claims
- 3568US2022013773A1Lithium compound, nickel-based cathode active material, method for preparing lithium oxide, method for preparing nickel-based cathode active material, and secondary battery using samePOSCO·Filed 2019·Application pending·0 cites
- 3667USD921076SCutting insertTAEGU TEC LTD·Filed 2019·Granted Jun 1, 2021·9 cites·1 claims
- 3766US2022103020A1Wireless charging system for removing foreign object and foreign object removing method of wireless charging systemELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2021·Application pending·0 cites
- 3865US10337122B2Stretchable conductive nanofibers, stretchable electrode using the same and method of producing the stretchable conductive nanofibersSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Jul 2, 2019·0 cites·10 claims
- 3965US10188841B2Capsule-type microrobot and using method thereofDAEGU GYEONGBUK INST SCIENCE & TECH·Filed 2015·Granted Jan 29, 2019·1 cites·6 claims
- 4065US8860012B2Textile-type organic light-emitting device and method of manufacturing the samePARK JONG-JIN·Filed 2012·Granted Oct 14, 2014·1 cites·17 claims
- 4164US12142932B2Wireless power transmission resonator using conducting wire with vertical rectangular cross-sectionELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2022·Granted Nov 12, 2024·0 cites·15 claims
- 4264US11977175B2Method and apparatus for estimating position of signal sourceAGENCY DEFENSE DEV·Filed 2021·Granted May 7, 2024·0 cites·9 claims
- 4364US11782107B2Atomic magnetometer and method of operating the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2021·Granted Oct 10, 2023·0 cites·16 claims
- 4464US8312852B2Variable tappetYANG JEI CHOON·Filed 2010·Granted Nov 20, 2012·1 cites·13 claims
- 4564US2024320548A1Learning characteristics analysis and learning environment adjustment method using artificial intelligence, and service providing server used thereinKIM SANG WON·Filed 2024·Application pending·0 cites
- 4663US11444366B2Conical resonator formed by winding a tape-shaped band in an overlapping manner into a truncated cone shapeELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2020·Granted Sep 13, 2022·0 cites·11 claims
- 4763US9074304B2Method of producing stretchable conductive nanofibersPARK JONG-JIN·Filed 2012·Granted Jul 7, 2015·0 cites·12 claims
- 4863US9031119B2Apparatus for wideband transmission and reception for multibandKOREA ELECTRONICS TELECOMM·Filed 2013·Granted May 12, 2015·1 cites·16 claims
- 4962US12224600B2Robot charging apparatusELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2021·Granted Feb 11, 2025·0 cites·14 claims
- 5062US11677272B2Wireless power transmitting device and wireless power receiving deviceELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2021·Granted Jun 13, 2023·0 cites·16 claims
Showing the top 50 of 169 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Sang Won Kim files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →