Patents by Inventor Haohao Lin

Haohao Lin 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).

  • Patent number: 10526515
    Abstract: A halogen-free flame retardant adhesive comprises an acrylic copolymer preparable by polymerization of monomers comprising a first monomer which comprises a low glass transition temperature (Tg) monomer, a second monomer which comprises a high Tg monomer, wherein at least one of the first and second monomers comprises a (meth)acrylate, and a phosphinate containing monomer.
    Type: Grant
    Filed: December 18, 2015
    Date of Patent: January 7, 2020
    Assignee: 3M Innovative Properties Company
    Inventors: Eumi Pyun, Dennis E. Vogel, Thu-Van Tran, Tabitha A. Clem, Haohao Lin, William H. Moser, Anthony R. Plepys, Richard B. Ross
  • Publication number: 20180044564
    Abstract: A halogen-free flame retardant adhesive comprises an acrylic copolymer preparable by polymerization of monomers comprising a first monomer which comprises a low glass transition temperature (Tg) monomer, a second monomer which comprises a high Tg monomer, wherein at least one of the first and second monomers comprises a (meth)acrylate, and a phosphinate containing monomer.
    Type: Application
    Filed: December 18, 2015
    Publication date: February 15, 2018
    Inventors: Eumi Pyun, Dennis E. Vogel, Thu-Van Tran, Tabitha A. Clem, Haohao Lin, William H. Moser, Anthony R. Plepys, Richard B. Ross
  • Publication number: 20180022967
    Abstract: A halogen-free flame retardant adhesive comprises an acrylic copolymer preparable by polymerization of monomers comprising a first monomer which comprises a low glass transition temperature (Tg) monomer, a second monomer which comprises a high Tg monomer, wherein at least one of the first and second monomers comprises a (meth)acrylate, and a phosphate containing monomer.
    Type: Application
    Filed: December 18, 2015
    Publication date: January 25, 2018
    Inventors: Eumi Pyun, George W. Griesgraber, Thu-Van Tran, Tabitha A. Clem, Haohao Lin, William H. Moser, Anthony R. Plepys, Richard B. Ross, David J. Yarusso, Corinne E. Lipscomb
  • Patent number: 9520209
    Abstract: A cable includes a plurality of conductor sets. Each conductor set extending along a length of the cable and includes two or more insulated conductors, each insulated conductor including a central conductor surrounded by a dielectric material that includes polyolefin, a brominated flame retardant, and antimony trioxide. First and second conductive shielding films are disposed on opposite first and second sides of the conductor set, including cover portions and pinched portions arranged such that, in transverse cross section, the cover portions of the first and second shielding films in combination substantially surround the conductor set, and the pinched portions of the first and second shielding films in combination form pinched portions of the conductor set on each side of the conductor set. The cable includes an adhesive layer bonding the first shielding film to the second shielding film in the pinched portions of the conductor set.
    Type: Grant
    Filed: February 20, 2013
    Date of Patent: December 13, 2016
    Assignee: 3M Innovative Properties Company
    Inventors: Chuang-Wei Chiu, Douglas B. Gundel, Haohao Lin, Mark T. Palmer, Eumi Pyun
  • Publication number: 20150302952
    Abstract: A cable includes a plurality of conductor sets. Each conductor set extending along a length of the cable and includes two or more insulated conductors, each insulated conductor including a central conductor surrounded by a dielectric material that includes polyolefin, a brominated flame retardant, and antimony trioxide. First and second conductive shielding films are disposed on opposite first and second sides of the conductor set, including cover portions and pinched portions arranged such that, in transverse cross section, the cover portions of the first and second shielding films in combination substantially surround the conductor set, and the pinched portions of the first and second shielding films in combination form pinched portions of the conductor set on each side of the conductor set. The cable includes an adhesive layer bonding the first shielding film to the second shielding film in the pinched portions of the conductor set.
    Type: Application
    Filed: February 20, 2013
    Publication date: October 22, 2015
    Applicant: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Chuang-Wei Chiu, Douglas B. Gundel, Haohao Lin, Mark T. Palmer, Eumi Pyun
  • Publication number: 20140322473
    Abstract: A decorative sheet includes a decorative base layer; an adhesive layer disposed on a surface of the decorative base layer; and transparent layer disposed on an opposing surface of the base layer from the adhesive layer. The base layer may include up to 50 weight percent inorganic non-combustible filler. The sheet has a reduced heat of combustion or reduced flammability relative to currently available decorative sheets.
    Type: Application
    Filed: September 30, 2011
    Publication date: October 30, 2014
    Applicant: 3M Innovative Properties Company
    Inventors: Haohao Lin, Mamoru Kanno, Kiu-Yuen Tse, Eumi Pyun, Guang Zheng, Ying Zhang, Yugi Kashiwazaki, Charles A. Shaklee, Lynn E. Lorimor
  • Patent number: 8710122
    Abstract: This disclosure relates to flame retardants that are useful for epoxy resin systems. Coating compositions and methods are provided the include an epoxy resin and a phosphate-containing flame retardant wherein the phosphate-containing flame retardant is selected from Group 1 metallic salts of a phosphate of a saccharide, Group 2 salts of a glycerophosphate, and Group 1 metallic salts of a polyphosphate. The provided flame retardants have low toxicity and are friendly to the environment.
    Type: Grant
    Filed: November 24, 2009
    Date of Patent: April 29, 2014
    Assignee: 3M Innovative Properties Company
    Inventors: Richard B. Ross, Yi He, Lisa S. Lim, Haohao Lin, Eumi Pyun
  • Publication number: 20130053488
    Abstract: The present invention provides a flame retardant encapsulant composition. A composition includes 40-80 wt. % of an encapsulant comprising 60 to 80 parts by weight of hydrocarbon oil suspended in a cross-linked polymer matrix; and a liquid flame retardant. At least a portion of the liquid flame retardant can be present in the form of a dispersed liquid phase suspended in a continuous oil-rich phase that swells the cross-linked polymer matrix. In some exemplary embodiments, the oil-rich phase comprises less than 15% of the liquid flame retardant dissolved in the oil-rich phase.
    Type: Application
    Filed: May 10, 2010
    Publication date: February 28, 2013
    Applicant: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Haohao Lin, Eumi Pyun, William V. Dower, Zhiqiang Gong, Zhiyong Xu
  • Publication number: 20120088102
    Abstract: Flame retardant adhesives and tape articles include a nonhalogenated flame retardant composition comprising a combination of melamine phosphate and melamine cyanurate.
    Type: Application
    Filed: October 6, 2010
    Publication date: April 12, 2012
    Inventors: Wei-Cheng Su, Rafael Garcia-Ramirez, Eumi Pyun, Haohao Lin
  • Publication number: 20110224331
    Abstract: This disclosure relates to flame retardants that are useful for epoxy resin systems. Coating compositions and methods are provided the include an epoxy resin and a phosphate-containing flame retardant wherein the phosphate-containing flame retardant is selected from Group 1 metallic salts of a phosphate of a saccharide, Group 2 salts of a glycerophosphate, and Group 1 metallic salts of a polyphosphate. The provided flame retardants have low toxicity and are friendly to the environment.
    Type: Application
    Filed: November 24, 2009
    Publication date: September 15, 2011
    Inventors: Richard B. Ross, Yi He, Lisa S. Lim, Haohao Lin, Eumi Pyun
  • Publication number: 20100087079
    Abstract: A composition includes in relative proportion: 60 to 94 parts by weight of mineral oil; 1 to 30 parts by weight of at least one thermoplastic elastomer; and 5 to 30 parts by weight of non-halogenated metal phosphinate, wherein the non-halogenated metal phosphinate has a decomposition temperature of at least 240° C., and wherein the composition is a gel. A method of making the composition and its use as an encapsulant are also disclosed.
    Type: Application
    Filed: October 5, 2009
    Publication date: April 8, 2010
    Inventors: Eumi Pyun, Lisa S. Lim, Haohao Lin, William V. Dower, Sidney J. Berglund