Inventor · State College, PA, US

Jian Yang

106Patents
13h-index
190Co-inventors
89Inventor score

Filing activity: Sep 29, 1997 → Feb 2, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US8927661B2 Flame retardant polycarbonate compositions, methods of manufacture thereof and articles comprising the same Chemistry; Metallurgy 22 Active
US9023923B2 Flame retardant polycarbonate compositions, methods of manufacture thereof and articles comprising the same Chemistry; Metallurgy 21 Active
US8895649B2 Flame retardant polycarbonate compositions, methods of manufacture thereof and articles comprising the same Chemistry; Metallurgy 21 Active
US8568765B2 Poly (diol co-citrate) hydroxyapatite composite for tissue engineering and orthapaedic fixation devices Human Necessities 18 Active
US6767875B1 Hair conditioning composition comprising carboxylic acid/carboxylate copolymer and moisturizing agent Human Necessities 17 Expired
US9249238B2 Reversible chain-transfer in polyolefin polymerization with pyridyldiamide catalysts Chemistry; Metallurgy 15 Active
US9464145B2 Metallocenes and catalyst compositions derived therefrom Chemistry; Metallurgy 15 Active
US9260552B2 Process to produce polymers from pyridyldiamido transition metal complexes and use thereof Chemistry; Metallurgy 15 Active
US9644047B2 Metallocenes and catalyst compositions derived therefrom Chemistry; Metallurgy 13 Active
US9725569B2 Porous propylene polymers Chemistry; Metallurgy 13 Active
US6946122B2 Hair care composition containing a polyalkylene (n) alkylamine which provide hair volume reduction Human Necessities 13 Expired
US8404264B2 Functionalizing implantable devices with a poly (diol citrate) polymer Emerging Cross-Sectional Technologies 13 Active
US9745390B2 Metallocenes and catalyst compositions derived therefrom Chemistry; Metallurgy 13 Active
US9944665B2 Bridged bis(indenyl) transitional metal complexes, production, and use thereof Chemistry; Metallurgy 12 Active
US8758796B2 Functionalizing implantable devices with a poly (diol citrate) polymer Emerging Cross-Sectional Technologies 11 Active
US9920176B2 Single site catalyst supportation Chemistry; Metallurgy 11 Active
US6730292B1 Hair care composition comprising a polypropylene glycol and an ester oil Human Necessities 10 Expired
US8530611B2 Biodegradable photoluminescent polymers Chemistry; Metallurgy 9 Active
US8911720B2 Poly(diol citrate) elastomers Chemistry; Metallurgy 9 Active
US6074628A Hairspray compositions containing silicon block copolymers Chemistry; Metallurgy 9 Expired
US8574311B2 Versatile biodegradable elastic polymers featured with dual crosslinking mechanism for biomedical applications Chemistry; Metallurgy 8 Active
US9598578B1 Polycarbonate-polysiloxane copolymer compositions, articles formed therefrom, and methods of manufacture thereof Chemistry; Metallurgy 8 Active
US8613944B2 Compositions and methods for separating tissue Physics 7 Active
US7923486B2 Bio-polymer and scaffold-sheet method for tissue engineering Performing Operations; Transporting 6 Active
US6849252B1 Hair care composition comprising a polypropylene glycol Human Necessities 6 Expired

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