Assignee
PERFORMANCE VISION TECH INC
US·0 granted patents·3 pending applications·0 citations·filing 2022–2025
Top patents by PatentIndex Score
3 records- 0168US2025306401A1Contact lenses combining chromaticity and defocus for myopia controlPERFORMANCE VISION TECH INC·Filed 2025·Application pending·0 cites
- 0261US2024402519A1Contact lenses combining chromaticity and defocus for myopia controlPERFORMANCE VISION TECH INC·Filed 2024·Application pending·0 cites
- 0359US2022413320A1Activity specific contact lensesPERFORMANCE VISION TECH INC·Filed 2022·Application pending·0 cites
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