Inventor · Akron, OH, US

Yaohong Chen

25Patents
4h-index
21Co-inventors
59Inventor score

Filing activity: Dec 29, 2006 → Mar 1, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US9115222B2 Well defined, highly crosslinked nanoparticles and method for making same Emerging Cross-Sectional Technologies 7 Active
USD969568S1 Knife block General 6 Active
US8846819B2 Core-first nanoparticle formation process, nanoparticle, and composition Emerging Cross-Sectional Technologies 5 Active
US9062144B2 Hairy polymeric nanoparticles with first and second shell block polymer arms Chemistry; Metallurgy 5 Active
US8329297B2 Rubber compositions containing non-sulfur silica coupling agents bound to diene rubbers Emerging Cross-Sectional Technologies 4 Active
US10144794B2 Halogenated wax grafted to low molecular weight polymer and rubber composition Chemistry; Metallurgy 2 Active
US9493601B2 Hairy polymeric nanoparticles with first and second shell block polymer arms Chemistry; Metallurgy 2 Active
US7858690B2 Functional coupling agents and polymers prepared therewith Chemistry; Metallurgy 2 Active
US9309372B2 Rubber compositions including a functionalized wax Chemistry; Metallurgy 1 Active
US9663629B2 Rubber compositions including a functionalized wax Chemistry; Metallurgy 1 Active
US9163135B2 Rubber compositions with filler and ketoxime or ketixmo silane Chemistry; Metallurgy 1 Active
US9670341B2 Rubber compositions comprising metal carboxylates and processes for making the same Chemistry; Metallurgy 1 Active
US9631056B2 Core-first nanoparticle formation process, nanoparticle, and composition Emerging Cross-Sectional Technologies 1 Active
US9951208B2 Silica shielding agents and related methods Chemistry; Metallurgy 0 Active
US11591428B2 Synthesis of low molecular weight tapered styrene-butadiene copolymer and its use in tires Chemistry; Metallurgy 0 Active
US9758639B2 Rubber composition with imidazole-based silica shielding agent Chemistry; Metallurgy 0 Active
US9725580B2 Rubber compositions with filler and ketoxime or ketoximo silane Chemistry; Metallurgy 0 Active
US11712926B2 Polyurethane-containing tread rubber compositions and related methods Chemistry; Metallurgy 0 Active
US9657157B2 Halogenated diene rubber for tires Performing Operations; Transporting 0 Active
US9018290B2 Rubber composition with improved bis-silane reinforcement Chemistry; Metallurgy 0 Active
US8618216B1 Method of making silane coupled polymers Chemistry; Metallurgy 0 Active
US8597790B2 Rubber compositions containing non-sulfur silica coupling agents bound to diene rubbers Emerging Cross-Sectional Technologies 0 Active
US7964693B2 Photocurable polymers for ophthalmic applications Physics 0 Active
US8314183B2 Silane coupled polymers Chemistry; Metallurgy 0 Active
US10858502B2 Halogenated wax grafted to low molecular weight polymer Chemistry; Metallurgy 0 Active

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