Inventor · disambiguated record
Joon Sun Park
Also filed as: PARK JOON SUN
3 granted patents·17 pending applications·4 citations·filing 2020–2024
55Inventor score
Top patents by PatentIndex Score
20 records- 0186US12287191B2Measurement device and measurement method for measuring roundness of coating roll for manufacturing batteryLG ENERGY SOLUTION LTD·Filed 2022·Granted Apr 29, 2025·2 cites·14 claims
- 0276US12214376B2Choke bar slot die and slurry coating apparatus including the sameLG CHEMICAL LTD·Filed 2020·Granted Feb 4, 2025·2 cites·15 claims
- 0364US2024382997A1Slot Die CoaterLG ENERGY SOLUTION LTD·Filed 2023·Application pending·0 cites
- 0462US2025091083A1Slot Die Coater and Electrode Coating Device Including SameLG ENERGY SOLUTION LTD·Filed 2023·Application pending·0 cites
- 0561US2025105243A1Die Coater for Coating Electrode Slurry and Insulating LiquidLG ENERGY SOLUTION LTD·Filed 2024·Application pending·0 cites
- 0661US2024266492A1Electrode Shape Control Method and Electrode Manufacturing MethodLG ENERGY SOLUTION LTD·Filed 2023·Application pending·0 cites
- 0759US2025091084A1Die Coater for Coating Active Material of Secondary Battery Current CollectorLG ENERGY SOLUTION LTD·Filed 2023·Application pending·0 cites
- 0859US2025050372A1Die Coater for Coating Active Material of Secondary Battery Current CollectorLG ENERGY SOLUTION LTD·Filed 2023·Application pending·0 cites
- 0958US2024063362A1Electrode Coating Device and Electrode Coating MethodLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 1058US2024207885A1Slot Die CoaterLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 1158US2024088453A1Electrode for lithium secondary battery and manufacturing method thereofLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 1255US12194394B2Electrode insulation liquid supply apparatus and electrode insulation liquid supply methodLG ENERGY SOLUTION LTD·Filed 2021·Granted Jan 14, 2025·0 cites·11 claims
- 1355US2024058834A1Die Coater for Coating Current Collector of Secondary Battery with Active MaterialLG ENERGY SOLUTION LTD·Filed 2023·Application pending·0 cites
- 1454US2024024911A1Die Coater Shim and Die Coater for Coating Active Material on Current Collector for Secondary BatteryLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 1554US2024149292A1Slot Die Coater And Multi-Lane Double Coating Device Including The SameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 1654US2025341362A1Electrode Sheet Drying Apparatus And Electrode Manufacturing System Using The SameLG ENERGY SOLUTION LTD·Filed 2023·Application pending·0 cites
- 1751US2024116072A1Slot Die Shim and Slot Die Including SameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 1851US2025161972A1Slot Die CoaterLG ENERGY SOLUTION LTD·Filed 2023·Application pending·0 cites
- 1951US2024246108A1Die Coater Capable of Multi-Layer Coating of Active MaterialsLG ENERGY SOLUTION LTD·Filed 2023·Application pending·0 cites
- 2050US2024226951A1Insulating Liquid Supply ApparatusLG ENERGY SOLUTION LTD·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →