Inventor
SANG WOOK LEE
Inventor
KR
Overview
Patents· 56 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y02Eprimary
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution17%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy15%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds12%
C01GCompounds containing metals not covered by subclasses c01d or c01f11%
H01GCapacitors9%
G06FElectric digital data processing4%
C01BNon-metallic elements3%
G06TImage data processing or generation, in general3%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes2%
H04NPictorial communication, e.g. television2%
PatentTitleYear
12,586,780Cathode active material for lithium secondary battery, cathode including the same and lithium secondary battery including the same202612,571,623Strain sensor-based workpiece processing monitoring method and system for same2026D1116958Front door panel for vehicles202612,573,614Lithium secondary battery, battery pack and electronic device including same202612,555,785Positive electrode active material comprising lithium nickel-based oxide doped with doping element, and secondary battery comprising the same202612,528,713Method of preparing positive electrode active material for lithium secondary battery and positive electrode active material prepared thereby202612,444,538Multilayer electronic component having external electrode which includes resin layer and conductive resin layer2025D1087857Rear door panel for vehicles202512,380,162Video search device, data storage method and data storage device202512,336,370Light-emitting diode and method for producing same202512,334,268Multilayer electronic component202512,283,431Multilayer electronic component202512,278,376Method of preparing positive electrode active material for lithium secondary battery and positive electrode active material prepared by the same202512,266,476Multilayer ceramic electronic component202512,255,330Positive electrode active material for secondary battery and lithium secondary battery including the same202512,216,777Unmanned aerial vehicle and apparatus for generating source files providing confidential information protection of unmanned aerial vehicle202512,191,488Positive electrode active material and positive electrode including the same202512,176,533Positive electrode active material, and positive electrode and lithium secondary battery which include the positive electrode active material202412,176,535Positive electrode active material for secondary battery, method of preparing the same, and lithium secondary battery including the positive electrode active material202412,050,140Thermocouple wafer calibration system and calibration method using the same202412,046,750Positive electrode active material for secondary battery, preparation method thereof, and positive electrode for secondary battery including same202412,021,228Method of producing positive electrode material for secondary battery202412,015,152Positive electrode active material, manufacturing method thereof, and positive electrode for lithium secondary battery comprising the same202412,009,154Multilayer electronic component with conductive resin layer202411,916,233Positive electrode active material for secondary battery and lithium secondary battery including the same202411,900,374Illustration to conduct an expedited electric transaction method and system202411,894,558Positive electrode active material, method of preparing the same, positive electrode including the positive electrode active material, and secondary battery including the positive electrode202411,870,070Positive electrode active material for secondary battery, method of preparing the same, and lithium secondary battery including the positive electrode active material202411,831,006Electrode, secondary battery including the electrode, and method of preparing the electrode202311,823,844Capacitor component202311,819,710Method, device, and program for calculating brachytherapy plan, and brachytherapy apparatus202311,817,267Multilayer capacitor202311,817,269Multilayer capacitor202311,804,332Multilayered electronic component202311,772,304Implant for implantation into human body and manufacturing method thereof202311,721,294Display device and method of controlling the same202311,721,489Multilayer ceramic capacitor202311,699,792Conductive material, electrode comprising the conductive material, secondary battery comprising the electrode, and method for preparing the conductive material202311,651,901Multilayer electronic component202311,621,127Method of manufacturing a multilayer ceramic capacitor202311,621,423Additive for cathode, method for preparing the same, cathode including the same, and lithium secondary battery including the same202311,594,374Multilayer ceramic electronic component202311,581,538Positive electrode active material for secondary battery, and secondary battery comprising the same202311,568,392Dynamic checkout button apparatuses, methods and systems202311,569,501Positive electrode for secondary battery and secondary battery including the same202311,532,807Spinel-structured lithium manganese-based positive electrode active material, and positive electrode and lithium secondary battery which include the positive electrode active material202211,476,466Method of preparing irreversible additive included in cathode material for lithium secondary battery, cathode material including irreversible additive prepared by the same, and lithium secondary battery including cathode material202211,449,544Video search device, data storage method and data storage device202211,398,623Method for preparing positive electrode additives of lithium secondary battery202211,393,625Electronic component and method for manufacturing the same202211,308,493Method and system using illustration to conduct an expedited electronic transaction202211,287,549Apparatus and method for radio-sonde temperature and humidity calibration using upper air simulation technology202211,285,870Expansion type caution device202211,258,056Positive electrode material, positive electrode, and lithium secondary battery which include spinel-structured lithium manganese-based positive electrode active material2022D0934284Display screen or portion thereof with animated graphical user interface202111,154,362Customized surgical guide and customized surgical guide generating method and generating program2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2024Patents assigned to VISA INT SERVICE ASS (4)· patent assignee history
2021–2023Patents assigned to ASAN FOUND (3)· patent assignee history
2021–2026Based in KR· patent location history
2021–2024Based in US· patent location history
2022–2026Patents assigned to LG ENERGY SOLUTION LTD (22)· patent assignee history
2022–2025Patents assigned to SAMSUNG ELECTRO MECH (14)· patent assignee history
2022–2024Patents assigned to LG CHEMICAL LTD (10)· patent assignee history
2026Based in DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG ENERGY SOLUTION LTD | 22 | 2022–2026 |
| SAMSUNG ELECTRO MECH | 14 | 2022–2025 |
| LG CHEMICAL LTD | 10 | 2022–2024 |
| VISA INT SERVICE ASS | 4 | 2021–2024 |
| ASAN FOUND | 3 | 2021–2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 50 | 2021–2026 |
| US | 5 | 2021–2024 |
| DE | 1 | 2026 |