Inventor · disambiguated record
Ki Seok Lee
Also filed as: LEE KI S · LEE KI-SEOK
45 granted patents·33 pending applications·188 citations·filing 1978–2025
97Inventor score
Files withSAMSUNG ELECTRONICS CO LTD55LG ENERGY SOLUTION LTD12LEE KI SEOK3HYUNDAI MOTOR CO LTD1INDUSTRY ACADEMIC COOPERTION FOUNDATION YONSEI UNIV1
Top patents by PatentIndex Score
78 records- 0197US11121134B2Semiconductor device and method of fabricating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Sep 14, 2021·7 cites·20 claims
- 0296US11594538B2Semiconductor device and method of fabricating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Feb 28, 2023·4 cites·20 claims
- 0395US9634012B2Method of forming active patterns, active pattern array, and method of manufacturing a semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Apr 25, 2017·15 cites·20 claims
- 0494US10373961B2Semiconductor device including contact structureSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Aug 6, 2019·10 cites·18 claims
- 0592US10050041B1Semiconductor device and method of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Aug 14, 2018·6 cites·10 claims
- 0691US10679997B2Semiconductor device comprising work function metal pattern in boundary region and method for fabricating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Jun 9, 2020·5 cites·18 claims
- 0791US9929925B2Apparatus and method for detecting counterfeit advertiser in wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Mar 27, 2018·7 cites·20 claims
- 0890US10573652B2Semiconductor device and method for fabricating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Feb 25, 2020·7 cites·10 claims
- 0990US9478548B2Semiconductor devices and methods of manufacturing semiconductor devicesSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Oct 25, 2016·11 cites·14 claims
- 1089US10998324B2Semiconductor device comprising work function metal pattern in boundary region and method for fabricating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted May 4, 2021·2 cites·20 claims
- 1189US10896967B2Integrated circuit device including gate spacer structureSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Jan 19, 2021·5 cites·20 claims
- 1289US10332831B2Semiconductor device including a bit lineSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Jun 25, 2019·7 cites·14 claims
- 1388US10580876B2Integrated circuit devicesSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Mar 3, 2020·6 cites·19 claims
- 1488US10541302B2Integrated circuit device and method of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Jan 21, 2020·7 cites·22 claims
- 1584US11248566B2Exhaust gas recirculation coolerHYUNDAI MOTOR CO LTD·Filed 2019·Granted Feb 15, 2022·2 cites·9 claims
- 1684US9985034B2Method of manufacturing a semiconductor deviceYOON CHAN SIC·Filed 2015·Granted May 29, 2018·5 cites·20 claims
- 1784US2025349823A1Dry Manufacturing Method of Positive Electrode for Lithium Secondary Battery, the Positive Electrode Manufactured Thereby, and the Lithium Secondary Battery Comprising the Positive ElectrodeLG ENERGY SOLUTION LTD·Filed 2025·Application pending·0 cites
- 1882US10141316B2Semiconductor device with pillar and background patterns and method for fabricating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Nov 27, 2018·4 cites·20 claims
- 1981US8878299B2Buried channel transistor and method of forming the sameSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Nov 4, 2014·6 cites·21 claims
- 2081US2025183310A1Electrode Mixture Film, Method for Preparing the Same, Dry Electrode and Lithium Secondary Battery Which Include the SameLG ENERGY SOLUTION LTD·Filed 2024·Application pending·0 cites
- 2181US2025273684A1Battery active material layer with conductive active material particlesLG ENERGY SOLUTION LTD·Filed 2024·Application pending·0 cites
- 2280US10332894B2Semiconductor device comprising work function metal pattern in boundry region and method for fabricating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Jun 25, 2019·2 cites·19 claims
- 2379US10325802B2Method for fabricating semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Jun 18, 2019·3 cites·20 claims
- 2479US9916979B2Methods for manufacturing a semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Mar 13, 2018·2 cites·20 claims
- 2578US2025132343A1Electrode, Secondary Battery Comprising the Same, and Method for Manufacturing the SameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 2677US2025239614A1Electrode, Secondary Battery Comprising the Same, and Method for Manufacturing the SameLG ENERGY SOLUTION LTD·Filed 2025·Application pending·0 cites
- 2776US10818671B2Semiconductor devicesSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Oct 27, 2020·2 cites·17 claims
- 2876US2025183313A1Electrode, Secondary Battery Comprising the Same, and Method for Manufacturing the SameLG ENERGY SOLUTION LTD·Filed 2025·Application pending·0 cites
- 2975US10522550B2Method for fabricating semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Dec 31, 2019·2 cites·17 claims
- 3073US4159631APerfumed vapor dispensing jewelryLEE KI S·Filed 1978·Granted Jul 3, 1979·32 cites·10 claims
- 3172US10784266B2Integrated circuit deviceSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Sep 22, 2020·1 cites·20 claims
- 3272US10629600B2Integrated circuit device including a support pattern, a lower electrode pattern, a dielectric structure, and an upper electrode structureSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Apr 21, 2020·1 cites·17 claims
- 3372US2022407044A1Dry Manufacturing Method of Positive Electrode for Lithium Secondary Battery, the Positive Electrode Manufactured Thereby, and the Lithium Secondary Battery Comprising the Positive ElectrodeLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 3471US12317467B2Semiconductor device comprising work function metal pattern in boundary region and method for fabricating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted May 27, 2025·0 cites·20 claims
- 3571US2024371994A1Semiconductor memory device and method for fabricating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 3670US9955284B2Apparatus and method for operating ad-hoc mode in wireless communication networkSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Apr 24, 2018·2 cites·20 claims
- 3769US10333811B2Apparatus and method for detecting counterfeit advertiser in wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Jun 25, 2019·1 cites·20 claims
- 3869US10026614B2Method for manufacturing semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Jul 17, 2018·1 cites·20 claims
- 3969US2025273667A1Dry Electrode Including Mixed Powder for ElectrodeLG ENERGY SOLUTION LTD·Filed 2023·Application pending·0 cites
- 4068US10128252B2Semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Nov 13, 2018·1 cites·17 claims
- 4168US6655042B2System and method for drying semiconductor substrateSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Dec 2, 2003·12 cites·35 claims
- 4268US2025275126A1Semiconductor memory device and manufacturing method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 4368US2025239585A1Method for Manufacturing Dry Electrode for Secondary BatteryLG ENERGY SOLUTION LTD·Filed 2023·Application pending·0 cites
- 4467US2025338502A1Semiconductor memory deviceSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 4567US2025003906A1Method for determining dispersibility of conductive material in electrode for electrochemical deviceLG ENERGY SOLUTION LTD·Filed 2023·Application pending·0 cites
- 4667US2024266542A1Conductive Material Master Batch and Dry Electrode Obtained By Using the SameLG ENERGY SOLUTION LTD·Filed 2023·Application pending·0 cites
- 4765US2025343239A1Electrode, Secondary Battery Including the Same and Method for Manufacturing the SameLG ENERGY SOLUTION LTD·Filed 2023·Application pending·0 cites
- 4864US12431169B2Semiconductor memory deviceSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Sep 30, 2025·0 cites·20 claims
- 4962US2024365532A1Semiconductor memory devices and methods for manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 5062US2024357795A1Semiconductor memory devices and methods for manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
Showing the top 50 of 78 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Ki Seok Lee 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 →