Assignee
JIANGSU ZHOU JIJIE INTELLIGENT TECH CO LTD
CN·7 granted patents·4 pending applications·13 citations·filing 2019–2022
Top patents by PatentIndex Score
11 records- 0180US11096547B1Water discharge control structure of washing bucket capable of separating clean water from dirty water for washing cleaning toolJIANGSU ZHOU JIJIE INTELLIGENT TECH CO LTD·Filed 2019·Granted Aug 24, 2021·6 cites·11 claims
- 0278US12232622B2Folding step stoolJIANGSU ZHOU JIJIE INTELLIGENT TECH CO LTD·Filed 2021·Granted Feb 25, 2025·1 cites·12 claims
- 0374US11319751B2Telescopic positioning structure used for ladderJIANGSU ZHOU JIJIE INTELLIGENT TECH CO LTD·Filed 2019·Granted May 3, 2022·4 cites·14 claims
- 0473US11821262B2Lifting positioning structure for ladder tool platformJIANGSU ZHOU JIJIE INTELLIGENT TECH CO LTD·Filed 2020·Granted Nov 21, 2023·1 cites·11 claims
- 0555US11083302B2Folding locking mechanism used for step stoolJIANGSU ZHOU JIJIE INTELLIGENT TECH CO LTD·Filed 2019·Granted Aug 10, 2021·1 cites·14 claims
- 0654US12448842B2Two-step step stoolJIANGSU ZHOU JIJIE INTELLIGENT TECH CO LTD·Filed 2022·Granted Oct 21, 2025·0 cites·13 claims
- 0753US2023119062A1LadderJIANGSU ZHOU JIJIE INTELLIGENT TECH CO LTD·Filed 2022·Application pending·0 cites
- 0850US11891857B2Assembled ladderJIANGSU ZHOU JIJIE INTELLIGENT TECH CO LTD·Filed 2020·Granted Feb 6, 2024·0 cites·14 claims
- 0949US2023008962A1Rotation control mechanism for folding ladder, and folding ladderJIANGSU ZHOU JIJIE INTELLIGENT TECH CO LTD·Filed 2020·Application pending·0 cites
- 1046US2020240208A1Rung mounting structure used for ladderJIANGSU ZHOU JIJIE INTELLIGENT TECH CO LTD·Filed 2019·Application pending·0 cites
- 1135US2021015335A1Mop cleaning device capable of separating clear water from wastewaterJIANGSU ZHOU JIJIE INTELLIGENT TECH CO LTD·Filed 2019·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →