Inventor · disambiguated record
Qinglai Cai
Also filed as: CAI QINGLAI
4 granted patents·2 pending applications·13 citations·filing 2016–2024
68Inventor score
Files withSINCETECH FUJIAN TECH CO LTD6
Top patents by PatentIndex Score
6 records- 0176US10499701B2One-piece-vamp manufacture method and one-piece-woven-vampSINCETECH FUJIAN TECH CO LTD·Filed 2017·Granted Dec 10, 2019·7 cites·7 claims
- 0274US10443165B2Knitting method for double-jacquard mesh clothSINCETECH FUJIAN TECH CO LTD·Filed 2017·Granted Oct 15, 2019·2 cites·7 claims
- 0367US2025137177A1Yarn Holder with Movable yarn nozzle, Texture Structure, Fabric, Flyknit Fabric, and Weaving ProcessSINCETECH FUJIAN TECH CO LTD·Filed 2024·Application pending·0 cites
- 0466US10159311B2Embroidered vamp process and vamp to which it is appliedSINCETECH FUJIAN TECH CO LTD·Filed 2016·Granted Dec 25, 2018·3 cites·19 claims
- 0560US10159309B2Vamp with loop protection eyelets and manufacture method thereofSINCETECH FUJIAN TECH CO LTD·Filed 2016·Granted Dec 25, 2018·1 cites·7 claims
- 0636US2018206585A1Seamless 3D flat knit vamp and manufacturing method thereofSINCETECH FUJIAN TECH CO LTD·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →