Inventor · disambiguated record
Dongwoo Ha
Also filed as: HA DONGWOO
3 granted patents·6 pending applications·1 citations·filing 2020–2024
49Inventor score
Files withSAMSUNG ELECTRONICS CO LTD9
Top patents by PatentIndex Score
9 records- 0176US11517160B2Vacuum cleanerSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Dec 6, 2022·1 cites·13 claims
- 0268US2024099526A1Cleaner head and vacuum cleaner having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 0367US2023038306A1Vacuum cleanerSAMSUNG ELECTRONICS CO LTD·Filed 2022·Application pending·0 cites
- 0456US11877715B2Cleaner head and vacuum cleaner having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Jan 23, 2024·0 cites·12 claims
- 0556US2024268617A1Cleaner head and cleaner comprising sameSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0655US2024148204A1Roller assembly and vacuum cleaner including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 0750US2023157496A1Cleaner head and cleaner including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2022·Application pending·0 cites
- 0850US2023248195A1CleanerSAMSUNG ELECTRONICS CO LTD·Filed 2022·Application pending·0 cites
- 0948US11464377B2Vacuum cleanerSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Oct 11, 2022·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →