Inventor · disambiguated record
Dae Ho Chang
Also filed as: CHANG DAE HO
5 granted patents·2 pending applications·3 citations·filing 2020–2025
66Inventor score
Technology areasA47L
Files withLG ELECTRONICS INC7
Top patents by PatentIndex Score
7 records- 0185US11612289B2CleanerLG ELECTRONICS INC·Filed 2020·Granted Mar 28, 2023·2 cites·20 claims
- 0277US2025288171A1CleanerLG ELECTRONICS INC·Filed 2025·Application pending·0 cites
- 0375US11638509B2Vacuum cleanerLG ELECTRONICS INC·Filed 2020·Granted May 2, 2023·1 cites·19 claims
- 0471US12329349B2CleanerLG ELECTRONICS INC·Filed 2023·Granted Jun 17, 2025·0 cites·17 claims
- 0568US2023355056A1CleanerLG ELECTRONICS INC·Filed 2023·Application pending·0 cites
- 0658US11737624B2Suction cleaner having a cleaning bodyLG ELECTRONICS INC·Filed 2020·Granted Aug 29, 2023·0 cites·18 claims
- 0754US11696666B2Vacuum cleanerLG ELECTRONICS INC·Filed 2020·Granted Jul 11, 2023·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →