Inventor · disambiguated record
Lee Cheol Ji
Also filed as: JI LEE CHEOL
2 granted patents·2 pending applications·0 citations·filing 2016–2024
21Inventor score
Files withDONG YANG PISTON CO LTD4
Top patents by PatentIndex Score
4 records- 0159US2025115984A1Deformed aluminum alloy casting and method of manufacturing the sameDONG YANG PISTON CO LTD·Filed 2024·Application pending·0 cites
- 0259US2025101562A1Heat treatment method of alloy for eco-friendly vehicle partsDONG YANG PISTON CO LTD·Filed 2024·Application pending·0 cites
- 0344US12238903B2Water-cooled heat dissipation module assemblyDONG YANG PISTON CO LTD·Filed 2022·Granted Feb 25, 2025·0 cites·8 claims
- 0436US10682686B2Eco-mold apparatus for manufacturing piston, mold apparatus for manufacturing piston, and piston manufacturing methodDONG YANG PISTON CO LTD·Filed 2016·Granted Jun 16, 2020·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →