Assignee
FORESIGHT OPTICAL LTD
TW·2 granted patents·13 pending applications·0 citations·filing 2002–2024
Top patents by PatentIndex Score
15 records- 0153US2024393505A1Optical lens device having an anti-fog thin film and manufacturing method thereofFORESIGHT OPTICAL LTD·Filed 2023·Application pending·0 cites
- 0253US2025208476A1Electrochromic lens and method for manufacturing the sameFORESIGHT OPTICAL LTD·Filed 2023·Application pending·0 cites
- 0350US2025199214A1Infrared-filtering thermal-isolative optical lens device and method thereof for whole-visible-spectrum enhancementFORESIGHT OPTICAL LTD·Filed 2024·Application pending·0 cites
- 0449US2025231426A1Chroma enhancement optical lens device for compensating red color deficient vision and method thereofFORESIGHT OPTICAL LTD·Filed 2024·Application pending·0 cites
- 0549US2024369741A1High scratch-resistant and anti-fog combined optical lens device and manufacturing method thereofFORESIGHT OPTICAL LTD·Filed 2024·Application pending·0 cites
- 0649US2025155730A1Chroma enhancement optical lens device for compensating red and green color deficient vision and method thereofFORESIGHT OPTICAL LTD·Filed 2024·Application pending·0 cites
- 0749US2025138341A1Chroma enhancement optical lens device for compensating green color deficient vision and method thereofFORESIGHT OPTICAL LTD·Filed 2024·Application pending·0 cites
- 0845US2025284042A1Near-infrared-filtering thermal-isolative optical lens device and method thereof for whole-visible-spectrum enhancementFORESIGHT OPTICAL LTD·Filed 2024·Application pending·0 cites
- 0944US11698541B2Optical lens device with chroma enhancementFORESIGHT OPTICAL LTD·Filed 2020·Granted Jul 11, 2023·0 cites·20 claims
- 1042US12366689B2Optical lens device having an etched polarization miniature structure and method thereofFORESIGHT OPTICAL LTD·Filed 2022·Granted Jul 22, 2025·0 cites·20 claims
- 1139US2023071479A1Optical lens device having a polarization miniature structure and method thereofFORESIGHT OPTICAL LTD·Filed 2022·Application pending·0 cites
- 1238US2024077649A1Optical lens structure having at least one micro thin filmFORESIGHT OPTICAL LTD·Filed 2022·Application pending·0 cites
- 1334US2022381956A1Optical lens device having a physically formed polarization miniature structure and method thereofFORESIGHT OPTICAL LTD·Filed 2022·Application pending·0 cites
- 1433US2024302575A1Composite high scratch-resistant optical lens device and manufacturing method thereofFORESIGHT OPTICAL LTD·Filed 2023·Application pending·0 cites
- 1532US2004046929A1Integrally formed pair of lenses for a pair of glassesFORESIGHT OPTICAL LTD·Filed 2002·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →