Inventor · Stoneham, MA, US

Ke Zhang

33Patents
7h-index
41Co-inventors
69Inventor score

Filing activity: Mar 26, 1996 → Feb 7, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
USD674384S1 Tablet General 52 Active
US6150098A Methods for identifying novel secreted mammalian polypeptides Chemistry; Metallurgy 43 Expired
US10118163B1 Methods for producing hierarchical mesoporous zeolite beta Chemistry; Metallurgy 23 Active
USD684970S1 Tablet General 18 Active
USD915662S1 Moon lamp General 13 Active
US5814308A Methods for the treatment of gastrointestinal tract disorders Human Necessities 11 Expired
US10751709B1 Methods for producing mesoporous zeolite multifunctional catalysts for upgrading pyrolysis oil Chemistry; Metallurgy 8 Active
US10835894B1 Methods for producing mesoporous zeolite multifunctional catalysts for upgrading pyrolysis oil Chemistry; Metallurgy 6 Active
USD1000878S1 Storage caddy General 5 Active
US10391480B2 Methods of producing hierarchical beta zeolites with tunable mesoporosity through pore directing agent assisted base leaching Chemistry; Metallurgy 4 Active
US10953396B2 Methods for producing mesoporous zeolite multifunctional catalysts for upgrading pyrolysis oil Chemistry; Metallurgy 3 Active
US11123725B2 Methods for producing mesoporous zeolite multifunctional catalysts for upgrading pyrolysis oil Chemistry; Metallurgy 3 Active
US8308977B2 Methods and systems for monitoring and controlling surfactant concentration in liquid crystal colloidal dispersions Chemistry; Metallurgy 3 Active
US9534147B2 Polishing composition and method for nickel-phosphorous coated memory disks Electricity 1 Active
US7555098B2 Method and apparatus for X-ray fluorescence analysis and detection Physics 1 Active
US10792785B2 Chemical-mechanical processing slurry and methods for processing a nickel substrate surface Chemistry; Metallurgy 1 Active
US12098121B2 Methods for producing xylenes with limited ethylbenzene production Chemistry; Metallurgy 0 Active
US10358401B2 Process for recovering para-xylene using a metal organic framework adsorbent in a simulated moving-bed process Emerging Cross-Sectional Technologies 0 Active
US9469787B2 Nickel phosphorous CMP compositions and methods Performing Operations; Transporting 0 Active
US11559796B2 Methods for producing hierarchical mesoporous beta zeolite Chemistry; Metallurgy 0 Active
US10906851B2 Process for recovering para-xylene Emerging Cross-Sectional Technologies 0 Active
US10640680B2 Chemical-mechanical processing slurry and methods Electricity 0 Active
US8300189B2 Liquid crystal device and methods thereof Physics 0 Active
USD945842S1 Storage board General 0 Active
US11602735B1 Two stage catalytic process for pyrolysis oil upgrading to btex Chemistry; Metallurgy 0 Active

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