Assignee
HYDROXSYS HOLDINGS LTD
NZ·5 granted patents·3 pending applications·2 citations·filing 2015–2024
Top patents by PatentIndex Score
8 records- 0170US10335742B2Asymmetric composite membranes and modified substrates used in their preparationHYDROXSYS HOLDINGS LTD·Filed 2015·Granted Jul 2, 2019·1 cites·7 claims
- 0265US10226056B2Durable asymmetric composite membraneHYDROXSYS HOLDINGS LTD·Filed 2016·Granted Mar 12, 2019·1 cites·16 claims
- 0362US11291215B2Durable asymmetric composite membranes and modified substrates used in their preparationHYDROXSYS HOLDINGS LTD·Filed 2019·Granted Apr 5, 2022·0 cites·5 claims
- 0449US2022193620A1Asymmetric composite membranes and modified substrates used in their preparationHYDROXSYS HOLDINGS LTD·Filed 2022·Application pending·0 cites
- 0548US2025018347A1Durable water permeable filtration membranesHYDROXSYS HOLDINGS LTD·Filed 2024·Application pending·0 cites
- 0647US11389771B2Asymmetric composite membrane and a method of preparation thereofHYDROXSYS HOLDINGS LTD·Filed 2016·Granted Jul 19, 2022·0 cites·10 claims
- 0745US12083780B2Asymmetric composite membranes and hydrophilicitized microporous sheets of polyolefin used in their preparationHYDROXSYS HOLDINGS LTD·Filed 2020·Granted Sep 10, 2024·0 cites·5 claims
- 0838US2022161204A1Durable membranes, their preparation and useHYDROXSYS HOLDINGS LTD·Filed 2022·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →