美國
US 12,702,289 B2
System for determining a subjective value of an optical feature of at least a corrective lens adapted to an eye of a subject and associated method
US 12,702,289 B2 是美國專利商標局（USPTO）的核准專利，日期 2026-08-11。申請人：Essilor International。PDF 可在本頁下載，未登入每天最多 5 篇。
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- 申請人
- Essilor International
- 發明人
- Gildas MARIN; Martha HERNANDEZ-CASTANEDA; Adele LONGO; Aurelie LE CAIN
- 公開日
- 2026-08-11
- 申請日
- 2022-09-19
- 文件種類
- B2 核准公告
- 也寫作
- US 12,702,289 B2 · US12702289 · 12702289
摘要
A system for determining a value of a magnitude associated with a subjective value of an optical feature of at least a corrective lens adapted to an eye of a subject, by implementing a subjective test where the subject is asked to describe his visual performance in a plurality of real optical conditions by choosing one descriptive answer among a set of possible descriptive answers.…
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專利局網站： 美國專利商標局（USPTO）