Patents by Inventor Yurong Ying

Yurong Ying 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).

  • LATENT HARDENER WITH IMPROVED BARRIER PROPERTIES AND COMPATIBILITY
    Publication number: 20130295381
    Abstract: A curing agent for epoxy resins that is comprised of the reaction product of an amine, an epoxy resin, and an elastomer-epoxy adduct; compositions containing the curing agent and an epoxy resin; the compositions are useful in electronic displays, circuit boards, semi conductor devices, flip chips and other applications.
    Type: Application
    Filed: July 5, 2013
    Publication date: November 7, 2013
    Inventors: Yurong Ying, John J. McNamara, Jing Liang, Rong-Chang Liang
  • Latent hardener with improved barrier properties and compatibility
    Patent number: 8481612
    Abstract: A curing agent for epoxy resins that is comprised of the reaction product of an amine, an epoxy resin, and an elastomer-epoxy adduct; compositions containing the curing agent and an epoxy resin; the compositions are useful in electronic displays, circuit boards, semi conductor devices, flip chips and other applications.
    Type: Grant
    Filed: September 20, 2011
    Date of Patent: July 9, 2013
    Assignee: Trillion Science, Inc
    Inventors: Yurong Ying, John J. McNamara, Jing Liang, Rong-Chang Liang
  • CURABLE ADHESIVE COMPOSITIONS, PROCESS, AND APPLICATIONS
    Publication number: 20120029116
    Abstract: The invention provides an improvement to the useable lifetimes of phenolic-epoxy, phenolic-benzoxazine, phenolic-epoxy-benzoxazine mixtures and other phenolic mixtures through the use of protected phenolics, where a phenolic compound, polymer, or resin is released on demand by the addition of a deblocking agent.
    Type: Application
    Filed: October 6, 2011
    Publication date: February 2, 2012
    Applicant: TRILLION SCIENCE, INC.
    Inventors: Rong-Chang Liang, John J. McNamara, Yurong Ying, Chung-Jen Hou
  • LATENT HARDENER WITH IMPROVED BARRIER PROPERTIES AND COMPATIBILITY
    Publication number: 20120007259
    Abstract: A curing agent for epoxy resins that is comprised of the reaction product of an amine, an epoxy resin, and an elastomer-epoxy adduct; compositions containing the curing agent and an epoxy resin; the compositions are useful in electronic displays, circuit boards, semi conductor devices, flip chips and other applications.
    Type: Application
    Filed: September 20, 2011
    Publication date: January 12, 2012
    Applicant: TRILLION SCIENCE, INC.
    Inventors: Yurong Ying, John J. McNamara, Jing Liang, Rong-Chang Liang
  • Curable adhesive compositions, process, and applications
    Patent number: 8084553
    Abstract: The invention provides an improvement to the useable lifetimes of phenolic-epoxy, phenolic-benzoxazine, phenolic-epoxy-benzoxazine mixtures and other phenolic mixtures through the use of protected phenolics, where a phenolic compound, polymer, or resin is released on demand by the addition of a deblocking agent.
    Type: Grant
    Filed: January 10, 2008
    Date of Patent: December 27, 2011
    Assignee: Trillion Science, Inc.
    Inventors: Rong-Chang Liang, John J. McNamara, Yurong Ying, Chung-Jen Hou
  • Latent hardener with improved barrier properties and compatibility
    Patent number: 8067484
    Abstract: A curing agent for epoxy resins that is comprised of the reaction product of an amine, an epoxy resin, and an elastomer-epoxy adduct; compositions containing the curing agent and an epoxy resin; the compositions are useful in electronic displays, circuit boards, semi conductor devices, flip chips and other applications.
    Type: Grant
    Filed: April 19, 2010
    Date of Patent: November 29, 2011
    Assignee: Trillion Science, Inc.
    Inventors: Yurong Ying, John J. McNamara, Jing Liang, Rong-Chang Liang
  • Latent hardener for epoxy compositions
    Patent number: 8044154
    Abstract: Disclosed herein is a curing agent for epoxy resins that is comprised of the reaction product of an amine, an epoxy resin, and an elastomer-epoxy adduct. Additionally disclosed is a process comprising agitating a solution of an amine, an epoxy resin, and an elastomer-epoxy adduct as a dispersant at an elevated temperature in an organic medium.
    Type: Grant
    Filed: July 2, 2009
    Date of Patent: October 25, 2011
    Assignee: Trillion Science, Inc.
    Inventors: John J. McNamara, Yurong Ying, Rong-Chang Liang
  • LATENT HARDENER WITH IMPROVED BARRIER PROPERTIES AND COMPATIBILITY
    Publication number: 20110220401
    Abstract: A curing agent for epoxy resins that is comprised of the reaction product of an amine, an epoxy resin, and an elastomer-epoxy adduct; compositions containing the curing agent and an epoxy resin; the compositions are useful in electronic displays, circuit boards, semi conductor devices, flip chips and other applications.
    Type: Application
    Filed: April 19, 2010
    Publication date: September 15, 2011
    Applicant: TRILLION SCIENCE, INC.
    Inventors: Yurong Ying, John J. McNamara, Jing Liang, Rong-Chang Liang
  • LATENT HARDENER FOR EPOXY COMPOSITIONS
    Publication number: 20100317545
    Abstract: Disclosed herein is a curing agent for epoxy resins that is comprised of the reaction product of an amine, an epoxy resin, and an elastomer-epoxy adduct. Additionally disclosed is a process comprising agitating a solution of an amine, an epoxy resin, and an elastomer-epoxy adduct as a dispersant at an elevated temperature in an organic medium.
    Type: Application
    Filed: July 2, 2009
    Publication date: December 16, 2010
    Inventors: John J. McNamara, Yurong Ying, Rong-Chang Liang
  • Curable adhesive compositions, Process, and applications
    Publication number: 20090181165
    Abstract: The invention provides an improvement to the useable lifetimes of phenolic-epoxy, phenolic-benzoxazine, phenolic-epoxy-benzoxazine mixtures and other phenolic mixtures through the use of protected phenolics, where a phenolic compound, polymer, or resin is released on demand by the addition of a deblocking agent.
    Type: Application
    Filed: January 10, 2008
    Publication date: July 16, 2009
    Applicant: Trillion Science, Inc.
    Inventors: Rong-Chang Liang, John J. McNamara, Yurong Ying, Chung-Jen Hou