Yu Liu
8Patents
1h-index
15Co-inventors
44Inventor score
Filing activity: Nov 9, 2011 → Mar 25, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8956701B2 | Process for tinting articles, and tintable compositions for use in said process | Chemistry; Metallurgy | 1 | Active |
| US10605959B2 | Antireflective stack for low luminance conditions | Chemistry; Metallurgy | 0 | Active |
| US11822709B2 | Systems, devices and methods using spectacle lens and frame | Emerging Cross-Sectional Technologies | 0 | Active |
| US12399389B2 | User wearable optical article, method for producing and eyewear using the same | Physics | 0 | Active |
| US12166834B2 | Scene pushing method, scene implementing method, scene pushing apparatus, scene implementing apparatus, terminal, server and system | Electricity | 0 | Active |
| US8814351B2 | Impact-resistant ophthalmic lens and its manufacturing process | Physics | 0 | Active |
| US10379382B2 | Spectacle ophthalmic lens intended to be mounted on a spectacle frame | Physics | 0 | Active |
| US9507171B2 | Method for tinting an optical film by thermal transfer printing | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.