Assignee
HIZERO TECH CO LTD
CN·13 granted patents·5 pending applications·69 citations·filing 2015–2018
Top patents by PatentIndex Score
18 records- 0196US10136781B2Floor cleaner, and cleaning mechanism for clearing cleaning rollerHIZERO TECH CO LTD·Filed 2015·Granted Nov 27, 2018·21 cites·19 claims
- 0293US10039431B1Floor cleanerHIZERO TECH CO LTD·Filed 2015·Granted Aug 7, 2018·11 cites·18 claims
- 0393US10022032B1Floor cleaner and water channelHIZERO TECH CO LTD·Filed 2015·Granted Jul 17, 2018·11 cites·8 claims
- 0491US10729303B2Floor cleanerHIZERO TECH CO LTD·Filed 2018·Granted Aug 4, 2020·7 cites·20 claims
- 0589US10912436B2Floor cleaner, and cleaning mechanism for clearing cleaning rollerHIZERO TECH CO LTD·Filed 2018·Granted Feb 9, 2021·6 cites·20 claims
- 0686US10912438B2Sweeping robot and corresponding cleaning deviceHIZERO TECH CO LTD·Filed 2018·Granted Feb 9, 2021·5 cites·8 claims
- 0783US10765283B2Bidirectional mobile cleaning deviceHIZERO TECH CO LTD·Filed 2018·Granted Sep 8, 2020·4 cites·20 claims
- 0881US10729302B2Sewage collection and detection mechanism and cleaning deviceHIZERO TECH CO LTD·Filed 2018·Granted Aug 4, 2020·1 cites·20 claims
- 0975US11166611B2Cleaning robot and roller cleaning deviceHIZERO TECH CO LTD·Filed 2018·Granted Nov 9, 2021·2 cites·16 claims
- 1065US10052007B2Floor cleaner, cleaning roller assembly, and sponge rollerHIZERO TECH CO LTD·Filed 2015·Granted Aug 21, 2018·1 cites·20 claims
- 1159US10898048B2Floor cleaner, cleaning roller assembly, and sponge rollerHIZERO TECH CO LTD·Filed 2018·Granted Jan 26, 2021·0 cites·19 claims
- 1259US10786134B2Floor cleaner and water channelHIZERO TECH CO LTD·Filed 2018·Granted Sep 29, 2020·0 cites·20 claims
- 1351US10765287B2Cleaning robotHIZERO TECH CO LTD·Filed 2018·Granted Sep 8, 2020·0 cites·16 claims
- 1446US2019246851A1Cleaning deviceHIZERO TECH CO LTD·Filed 2018·Application pending·0 cites
- 1546US2019246860A1Sweeping robot and water tankHIZERO TECH CO LTD·Filed 2018·Application pending·0 cites
- 1645US2021228042A1Floor cleanerHIZERO TECH CO LTD·Filed 2018·Application pending·0 cites
- 1744US2021219804A1Sweeping robot and cleaning mechanism thereofHIZERO TECH CO LTD·Filed 2018·Application pending·0 cites
- 1843US2021196093A1Drone-based cleaning method and systemHIZERO TECH CO LTD·Filed 2018·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →