Assignee
HOPE VISION CO LTD
TW·3 granted patents·2 pending applications·3 citations·filing 2018–2021
Top patents by PatentIndex Score
5 records- 0164USD880310SPackaging case for contact lensHOPE VISION CO LTD·Filed 2018·Granted Apr 7, 2020·3 cites·1 claims
- 0245US11566965B2Contact lens retrieving methodHOPE VISION CO LTD·Filed 2021·Granted Jan 31, 2023·0 cites·8 claims
- 0344US2022179239A1Lens for slowing or preventing the development of myopiaHOPE VISION CO LTD·Filed 2021·Application pending·0 cites
- 0439US11623371B2UV curing apparatus for contact-lens polymerization processHOPE VISION CO LTD·Filed 2021·Granted Apr 11, 2023·0 cites·11 claims
- 0536US2022212427A1Uv curing apparatus for contact-lens polymerization processHOPE VISION CO LTD·Filed 2021·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →