Assignee
YUNDA H&H TECH TIANJIN CO LTD
CN·13 granted patents·6 pending applications·18 citations·filing 2021–2024
Top patents by PatentIndex Score
19 records- 0187US12326012B2Swimming pool cleanerYUNDA H&H TECH TIANJIN CO LTD·Filed 2023·Granted Jun 10, 2025·2 cites·14 claims
- 0276USD1055411SPet watererYUNDA H&H TECH TIANJIN CO LTD·Filed 2022·Granted Dec 24, 2024·5 cites·1 claims
- 0373USD1050624SPet watererYUNDA H&H TECH TIANJIN CO LTD·Filed 2022·Granted Nov 5, 2024·4 cites·1 claims
- 0466USD973174SWater purifierYUNDA H&H TECH TIANJIN CO LTD·Filed 2021·Granted Dec 20, 2022·3 cites·1 claims
- 0563US2025205622A1Basket Type Filter AssemblyYUNDA H&H TECH TIANJIN CO LTD·Filed 2023·Application pending·0 cites
- 0663US2025314089A1Wall-climbing robot for cleaning swimming poolYUNDA H&H TECH TIANJIN CO LTD·Filed 2024·Application pending·0 cites
- 0761USD1093439SIce machineYUNDA H&H TECH TIANJIN CO LTD·Filed 2024·Granted Sep 16, 2025·1 cites·1 claims
- 0861US2023286827A1Single-stage filtration systemYUNDA H&H TECH TIANJIN CO LTD·Filed 2022·Application pending·0 cites
- 0960USD973173SWater purifierYUNDA H&H TECH TIANJIN CO LTD·Filed 2021·Granted Dec 20, 2022·2 cites·1 claims
- 1059US11958015B2Dual-purpose houshold water purifierYUNDA H&H TECH TIANJIN CO LTD·Filed 2021·Granted Apr 16, 2024·0 cites·10 claims
- 1158US11745128B2Water purification filter element and household water purifierYUNDA H&H TECH TIANJIN CO LTD·Filed 2021·Granted Sep 5, 2023·0 cites·13 claims
- 1258US2025207341A1Water surface cleaning and charging integrated systemYUNDA H&H TECH TIANJIN CO LTD·Filed 2024·Application pending·0 cites
- 1357US12157680B2Household water purifierYUNDA H&H TECH TIANJIN CO LTD·Filed 2021·Granted Dec 3, 2024·0 cites·6 claims
- 1457US2025207422A1Water surface cleaning deviceYUNDA H&H TECH TIANJIN CO LTD·Filed 2024·Application pending·0 cites
- 1553US2024294242A1Power Unit Used for Swimming Pool Cleaning Machine and Swimming Pool Cleaning MachineYUNDA H&H TECH TIANJIN CO LTD·Filed 2023·Application pending·0 cites
- 1651USD973175SWater purifierYUNDA H&H TECH TIANJIN CO LTD·Filed 2021·Granted Dec 20, 2022·1 cites·1 claims
- 1745USD1084054SIce machineYUNDA H&H TECH TIANJIN CO LTD·Filed 2024·Granted Jul 15, 2025·0 cites·1 claims
- 1840USD1044148SPet watererYUNDA H&H TECH TIANJIN CO LTD·Filed 2022·Granted Sep 24, 2024·0 cites·1 claims
- 1940USD1028599SSoda makerYUNDA H&H TECH TIANJIN CO LTD·Filed 2021·Granted May 28, 2024·0 cites·1 claims
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