Inventor · disambiguated record
Changwoo Sung
Also filed as: SUNG CHANGWOO
3 granted patents·7 pending applications·10 citations·filing 2020–2024
61Inventor score
Top patents by PatentIndex Score
10 records- 0188US10968986B1Electric vehicleLG ELECTRONICS INC·Filed 2020·Granted Apr 6, 2021·7 cites·19 claims
- 0280US11421777B2Gear systemLG MAGNA E POWERTRAIN CO LTD·Filed 2020·Granted Aug 23, 2022·2 cites·14 claims
- 0372US11162573B2Gear systemLG MAGNA E POWERTRAIN CO LTD·Filed 2020·Granted Nov 2, 2021·1 cites·14 claims
- 0454US2023093934A1Outer rotor motorLG ELECTRONICS INC·Filed 2022·Application pending·0 cites
- 0554US2023100753A1Outer rotor motorLG ELECTRONICS INC·Filed 2022·Application pending·0 cites
- 0654US2025221604A1Cup washerLG ELECTRONICS INC·Filed 2024·Application pending·0 cites
- 0751US2025185876A1Cup washerLG ELECTRONICS INC·Filed 2024·Application pending·0 cites
- 0836US2021116021A1Electric vehicle driving apparatusLG ELECTRONICS INC·Filed 2020·Application pending·0 cites
- 0930US2021114455A1Electric vehicle driving apparatusLG ELECTRONICS INC·Filed 2020·Application pending·0 cites
- 1030US2020347916A1Apparatus for driving electric vehicle and method of controlling the sameLG ELECTRONICS INC·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →