Assignee
KUANG JUAN YUN
CN·5 granted patents·18 citations·filing 2020–2021
Top patents by PatentIndex Score
5 records- 0192US11439488B2Brushhead for power toothbrushKUANG JUAN YUN·Filed 2021·Granted Sep 13, 2022·5 cites·10 claims
- 0291US10912377B1Electric toothbrush brush head and electric toothbrushKUANG JUAN YUN·Filed 2020·Granted Feb 9, 2021·11 cites·20 claims
- 0381US11413126B2Brushhead for power toothbrushKUANG JUAN YUN·Filed 2021·Granted Aug 16, 2022·1 cites·11 claims
- 0480US11666137B2Brushhead for power toothbrushKUANG JUAN YUN·Filed 2021·Granted Jun 6, 2023·1 cites·16 claims
- 0562US11678964B2Brushhead for power toothbrushKUANG JUAN YUN·Filed 2021·Granted Jun 20, 2023·0 cites·20 claims
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