Inventor · disambiguated record
Qingbo Yan
Also filed as: YAN QINGBO
7 granted patents·3 pending applications·1 citations·filing 2016–2023
69Inventor score
Top patents by PatentIndex Score
10 records- 0159US12339419B2Anti-blue light resin lens with refractive index of 1.50 and preparation method thereofJIANGSU CONANT OPTICAL CO LTD·Filed 2022·Granted Jun 24, 2025·0 cites·18 claims
- 0257US12060447B2Photochromic resin lens with refractivity of 1.50 and preparation method thereofJIANGSU CONANT OPTICAL CO LTD·Filed 2021·Granted Aug 13, 2024·0 cites·7 claims
- 0357US2023070132A1Resin lens with enhanced anti-blue light performance and preparation method thereofJIANGSU CONANT OPTICAL CO LTD·Filed 2022·Application pending·0 cites
- 0453US12189215B2Front curve design method for preparing resin lens with high refractive indexJIANGSU CONANT OPTICAL CO LTD·Filed 2022·Granted Jan 7, 2025·0 cites·7 claims
- 0553US2024310559A1Miniature multifunctional vr resin lens and preparation method thereofJIANGSU CONANT OPTICAL CO LTD·Filed 2023·Application pending·0 cites
- 0652US2022267509A1Polyurethane-based photochromic resin lens and preparation method thereofJIANGSU CONANT OPTICAL CO LTD·Filed 2021·Application pending·0 cites
- 0751US12372808B2Spectacle lensJIANGSU CONANT OPTICAL CO LTD·Filed 2022·Granted Jul 29, 2025·0 cites·7 claims
- 0849US10385187B2Blue-light-proof optical resin lens and preparation method thereofJIANGSU CONANT OPTICS CO LTD·Filed 2016·Granted Aug 20, 2019·1 cites·9 claims
- 0945US11772341B2Dyeable 1.74 resin lens and preparation method thereofJIANGSU CONANT OPTICAL CO LTD·Filed 2021·Granted Oct 3, 2023·0 cites·6 claims
- 1040US12130449B2Anti-blue light anti-infrared resin lens with refractivity of 1.50 and preparation method thereofJIANGSU CONANT OPTICAL CO LTD·Filed 2021·Granted Oct 29, 2024·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →