Inventor · 流花街道, CN

Ling Li

35Patents
2h-index
91Co-inventors
60Inventor score

Filing activity: Aug 1, 2002 → Nov 15, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US7322122B2 Method and apparatus for curing a fiber having at least two fiber coating curing stages Performing Operations; Transporting 96 Expired
US8722750B2 Polymer composition Chemistry; Metallurgy 4 Active
US10766181B2 Magnetic feed material and its use in producing bonded permanent magnets by additive manufacturing Chemistry; Metallurgy 2 Active
US7985795B2 Thickener composition and method for thickening aqueous systems Chemistry; Metallurgy 2 Active
US9546267B2 Multi-stage polymer as a grinding additive and a method of producing the same Chemistry; Metallurgy 1 Active
US11384165B2 Aqueous dispersion of multi-stage polymeric particles and process of making the same Chemistry; Metallurgy 1 Active
US10167393B2 Poly(vinyl acetate) dispersion, and a paint formulation comprising thereof Chemistry; Metallurgy 1 Active
US10059850B2 Paint formulation and the process of making thereof Chemistry; Metallurgy 1 Active
US9221099B2 Refractory material and casting nozzle Emerging Cross-Sectional Technologies 1 Active
US11292889B2 Benzophenone derivative, aqueous copolymer dispersion and aqueous coating composition Chemistry; Metallurgy 0 Active
US11542405B2 Aqueous coating composition Chemistry; Metallurgy 0 Active
US12110394B2 Aqueous polymer dispersion and process of making the same Chemistry; Metallurgy 0 Active
US11136465B2 Aqueous coating composition Chemistry; Metallurgy 0 Active
US9708431B2 Hydrophobic alkali soluble emulsion thickener Chemistry; Metallurgy 0 Active
US11932778B2 Polymer emulsion and antimicrobial coating composition comprising the same Chemistry; Metallurgy 0 Active
US9161985B2 5α-androstane (alkyl)-3β, 5, 6β-triol injection and preparation method therefor Performing Operations; Transporting 0 Active
US11505691B2 Aqueous thickener blend composition Chemistry; Metallurgy 0 Active
US9265837B1 5α-androstane-3β,5,6β-triol injection and preparation method therefor Performing Operations; Transporting 0 Active
US11136428B2 Multistage aqueous emulsion polymer and aqueous coating composition formed therefrom Chemistry; Metallurgy 0 Active
US11291748B2 Embolism material for blood vessel, preparation method therefor and use thereof in preparation of drugs Human Necessities 0 Active
US10982030B2 Aqueous polymer composition Chemistry; Metallurgy 0 Active
US11365314B2 Aqueous polymer composition Chemistry; Metallurgy 0 Active
US10351725B2 Stable coating composition Chemistry; Metallurgy 0 Active
US12331196B2 Aqueous dispersion of polymeric particles Chemistry; Metallurgy 0 Active
US9944830B2 Toughened cyanoacrylate compositions Chemistry; Metallurgy 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.