Patents by Inventor Jincheng Xiong

Jincheng Xiong has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • METHODS OF MAKING AN ELASTOMER COMPOSITE REINFORCED WITH SILICA AND PRODUCTS CONTAINING SAME
    Publication number: 20170306106
    Abstract: Methods to make a silica elastomer composite with a destabilized dispersion of silica are described, along with silica elastomer composites made from the methods. The advantages achieved with the methods are further described.
    Type: Application
    Filed: May 19, 2017
    Publication date: October 26, 2017
    Inventors: Jincheng Xiong, Martin C. Green, William R. Williams, Dmitry Fomitchev, Gerald D. Adler, Duane G. McDonald, Ron Grosz
  • METHODS OF MAKING AN ELASTOMER COMPOSITE REINFORCED WITH SILICA AND PRODUCTS CONTAINING SAME
    Publication number: 20170306107
    Abstract: Methods to make a silica elastomer composite with a destabilized dispersion of a never-dried, or as-produced, precipitated silica are described, along with silica elastomer composites made from the methods. The advantages achieved with the methods are further described.
    Type: Application
    Filed: May 19, 2017
    Publication date: October 26, 2017
    Inventors: Jincheng Xiong, Martin C. Green, William R. Williams, Dmitry Fomitchev, Gerald D. Adler, Duane G. McDonald, Ron Grosz, Michael D. Morris
  • METHODS OF MAKING AN ELASTOMER COMPOSITE REINFORCED WITH SILICA AND CARBON BLACK AND PRODUCTS CONTAINING SAME
    Publication number: 20170306108
    Abstract: Methods to make a silica and carbon black elastomer composite with a destabilized dispersion that includes silica are described, along with particle reinforced elastomer composites made from the methods. The advantages achieved with the methods are further described.
    Type: Application
    Filed: May 19, 2017
    Publication date: October 26, 2017
    Inventors: Jincheng Xiong, Martin C. Green, William R. Williams, Dmitry Fomitchev, Gerald D. Adler, Duane G. McDonald, Ron Grosz, Michael D. Morris
  • Hydrophobic silica particles and method of producing same
    Patent number: 8895145
    Abstract: Hydrophobic silica particles are produced by reacting them with a hydrosiloxane agent.
    Type: Grant
    Filed: April 1, 2011
    Date of Patent: November 25, 2014
    Assignee: Cabot Corporation
    Inventors: Alyson M. Christopher, George Eid, Joachim K. Floess, Dmitry Fomitchev, Jincheng Xiong
  • HYDROPHOBIC SILICA PARTICLES AND METHOD OF PRODUCING SAME
    Publication number: 20130029258
    Abstract: Hydrophobic silica particles are produced by reacting them with a hydrosiloxane agent.
    Type: Application
    Filed: April 1, 2011
    Publication date: January 31, 2013
    Applicant: CABOT CORPORATION
    Inventors: Alyson M. Christopher, George D. Eid, Joachim K. Floess, Dmitry Fomitchev, Jincheng Xiong
  • Hydrophobic silica particles and method of producing same
    Publication number: 20110244382
    Abstract: Hydrophobic silica particles are produced by reacting them with a hydrosiloxane agent.
    Type: Application
    Filed: April 6, 2010
    Publication date: October 6, 2011
    Inventors: Alyson M. Christopher, George D. Eid, Joachim K. Floess, Dmitry Fomitchev, Jincheng Xiong
  • Surface-treated metal oxide particles
    Patent number: 8029761
    Abstract: The invention provides surface-treated metal oxide particles. The surface-treated metal oxide particles have specific ratios of (1) the integrated area of the resonance signals with chemical shifts in the range from ?4 ppm to ?33 ppm to the integrated area of the resonance signals with chemical shifts in the range from ?33 ppm to ?76 ppm and (2) the integrated area of the resonance signals with chemical shifts in the range from ?76 ppm to ?130 ppm to the integrated area of the resonance signals with chemical shifts in the range from ?33 ppm to ?76 ppm in the CP/MAS 29Si NMR spectrum. The invention further provides a toner composition for electrophotographic image formation comprising toner particles and surface-treated metal oxide particles.
    Type: Grant
    Filed: August 31, 2007
    Date of Patent: October 4, 2011
    Assignee: Cabot Corporation
    Inventors: Dmitry Fomitchev, William R. Williams, Casey P. Whicher, Jincheng Xiong
  • SURFACE-TREATED METAL OXIDE PARTICLES
    Publication number: 20080095698
    Abstract: The invention provides surface-treated metal oxide particles. The surface-treated metal oxide particles have specific ratios of (1) the integrated area of the resonance signals with chemical shifts in the range from ?4 ppm to ?33 ppm to the integrated area of the resonance signals with chemical shifts in the range from ?33 ppm to ?76 ppm and (2) the integrated area of the resonance signals with chemical shifts in the range from ?76 ppm to ?130 ppm to the integrated area of the resonance signals with chemical shifts in the range from ?33 ppm to ?76 ppm in the CP/MAS29Si NMR spectrum. The invention further provides a toner composition for electrophotographic image formation comprising toner particles and surface-treated metal oxide particles.
    Type: Application
    Filed: August 31, 2007
    Publication date: April 24, 2008
    Applicant: Cabot Corporation
    Inventors: Dmitry Fomitchev, William Williams, Casey Whicher, Jincheng Xiong