Patents by Inventor Yangang Liang

Yangang Liang 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).

  • Ink compositions with narrow band emission phosphor materials
    Patent number: 11781028
    Abstract: An ink composition is provided. The composition includes a binder material and at least one narrow band emission phosphor being uniformly dispersed throughout the composition, wherein the narrow band emission phosphor has a D50 particle size from about 0.1 ?m to about 15 ?m and is selected from the group consisting of a green-emitting U6+-containing phosphor, a green-emitting Mn2+-containing phosphor, a red-emitting phosphor based on complex fluoride materials activated by Mn4+, and a mixture thereof. A device is also provided.
    Type: Grant
    Filed: March 22, 2022
    Date of Patent: October 10, 2023
    Assignee: General Electric Company
    Inventors: Mark D. Doherty, Yangang Liang, Jie Jerry Liu, Samuel Joseph Camardello, James Edward Murphy
  • FILMS WITH NARROW BAND EMISSION PHOSPHOR MATERIALS
    Publication number: 20230279254
    Abstract: A color conversion film is provided. The film includes at least one narrow band emission phosphor dispersed within a binder matrix, wherein the narrow band emission phosphor has a D50 particle size from about 0.1 µm to about 15 µm and is selected from the group consisting of a green-emitting U6+-containing phosphor, a green-emitting Mn2+-containing phosphor, a red-emitting phosphor based on complex fluoride materials activated by Mn4+, and a mixture thereof. A device is also provided.
    Type: Application
    Filed: January 5, 2023
    Publication date: September 7, 2023
    Inventors: Mark D. Doherty, Yangang Liang, Jie Jerry Liu, Samuel Joseph Camardello, James Edward Murphy
  • SOLID OXIDE ELECTROLYTE MATERIALS FOR ELECTROCHEMICAL CELLS
    Publication number: 20230077350
    Abstract: Materials for electrochemical cells are provided. BaZr0.4Ce0.4M0.2O3 compounds, where M represents one or more rare earth elements, are provided for use as electrolytes. PrBa0.5Sr0.5Co2?xFexO5+? is provided for use as a cathode. Also provided are electrochemical cells, such as protonic ceramic fuel cells, incorporating the compounds as electrolytes and cathodes.
    Type: Application
    Filed: November 11, 2022
    Publication date: March 16, 2023
    Inventors: Sossina M. Haile, Sihyuk Choi, Christopher James Kucharczyk, Yangang Liang, Xiaohang Zhang, Ichiro Takeuchi
  • METHODS FOR MANUFACTURING GEOPOLYMER CONCRETE USING RECYCLED WIND TURBINE ROTOR BLADES
    Publication number: 20230057162
    Abstract: A method for recycling a used rotor blade of a wind turbine includes processing the used rotor blade into a plurality of material fragments. The method also includes treating the plurality of material fragments to remove at least a portion of the at least one composite material and expose the at least one fiber material of the used rotor blade. Further, the method includes mixing the treated plurality of material fragments with, at least, an alkali activator to form a usable geopolymer concrete.
    Type: Application
    Filed: January 14, 2020
    Publication date: February 23, 2023
    Inventors: Xiaopeng Li, Arvind Rangarajan, Robenson Cherizol, Yangang Liang
  • Films with narrow band emission phosphor materials
    Patent number: 11578225
    Abstract: A color conversion film is provided. The film includes at least one narrow band emission phosphor dispersed within a binder matrix, wherein the narrow band emission phosphor has a D50 particle size from about 0.1 ?m to about 15 ?m and is selected from the group consisting of a green-emitting U6+-containing phosphor, a green-emitting Mn2+-containing phosphor, a red-emitting phosphor based on complex fluoride materials activated by Mn4+, and a mixture thereof. A device is also provided.
    Type: Grant
    Filed: December 16, 2021
    Date of Patent: February 14, 2023
    Assignee: GENERAL ELECTRIC COMPANY
    Inventors: Mark D. Doherty, Yangang Liang, Jie Jerry Liu, Samuel Joseph Camardello, James Edward Murphy
  • ADDITIVES FOR FLUORENONE/FLUORENOL BASED AQUEOUS REDOX FLOW BATTERIES
    Publication number: 20230006229
    Abstract: Aqueous anolytes for redox flow batteries are disclosed. The anolytes include a fluorenone-fluorenol derivative, an additive comprising an organic compound including one or more proton acceptor groups, an alkali metal hydroxide, and water. The additive functions as a homogeneous organocatalyst and may increase the current density of an aqueous redox flow battery including the anolyte.
    Type: Application
    Filed: May 19, 2022
    Publication date: January 5, 2023
    Applicant: Battelle Memorial Institute
    Inventors: Ruozhu Feng, Wei Wang, Xin Zhang, Yangang Liang, Aaron M. Hollas, Yuyan Shao, Vijayakumar Murugesan, Ying Chen
  • INK COMPOSITIONS WITH NARROW BAND EMISSION PHOSPHOR MATERIALS
    Publication number: 20220315785
    Abstract: An ink composition is provided. The composition includes a binder material and at least one narrow band emission phosphor being uniformly dispersed throughout the composition, wherein the narrow band emission phosphor has a D50 particle size from about 0.1 ?m to about 15 ?m and is selected from the group consisting of a green-emitting U6+-containing phosphor, a green-emitting Mn2+-containing phosphor, a red-emitting phosphor based on complex fluoride materials activated by Mn4+, and a mixture thereof. A device is also provided.
    Type: Application
    Filed: March 22, 2022
    Publication date: October 6, 2022
    Inventors: Mark D. Doherty, Yangang Liang, JIE Jerry LIU, Samuel Joseph Camardello, James Edward Murphy
  • FILMS WITH NARROW BAND EMISSION PHOSPHOR MATERIALS
    Publication number: 20220177719
    Abstract: A color conversion film is provided. The film includes at least one narrow band emission phosphor dispersed within a binder matrix, wherein the narrow band emission phosphor has a D50 particle size from about 0.1 ?m to about 15 ?m and is selected from the group consisting of a green-emitting U6+-containing phosphor, a green-emitting Mn2+-containing phosphor, a red-emitting phosphor based on complex fluoride materials activated by Mn4+, and a mixture thereof. A device is also provided.
    Type: Application
    Filed: December 16, 2021
    Publication date: June 9, 2022
    Inventors: Mark D. Doherty, Yangang Liang, Jie Jerry Liu, Samuel Joseph Camardello, James Edward Murphy
  • Ink compositions with narrow band emission phosphor materials
    Patent number: 11312876
    Abstract: An ink composition is provided. The composition includes a binder material and at least one narrow band emission phosphor being uniformly dispersed throughout the composition, wherein the narrow band emission phosphor has a D50 particle size from about 0.1 ?m to about 15 ?m and is selected from the group consisting of a green-emitting U6+-containing phosphor, a green-emitting Mn2+-containing phosphor, a red-emitting phosphor based on complex fluoride materials activated by Mn4+, and a mixture thereof. A device is also provided.
    Type: Grant
    Filed: January 19, 2021
    Date of Patent: April 26, 2022
    Assignee: GENERAL ELECTRIC COMPANY
    Inventors: Mark D. Doherty, Yangang Liang, Jie Jerry Liu, Samuel Joseph Camardello, James Edward Murphy
  • Films with narrow band emission phosphor materials
    Patent number: 11254864
    Abstract: A color conversion film is provided. The film includes at least one narrow band emission phosphor dispersed within a binder matrix, wherein the narrow band emission phosphor has a D50 particle size from about 0.1 ?m to about 15 ?m and is selected from the group consisting of a green-emitting U6+-containing phosphor, a green-emitting Mn2+-containing phosphor, a red-emitting phosphor based on complex fluoride materials activated by Mn4+, and a mixture thereof. A device is also provided.
    Type: Grant
    Filed: January 19, 2021
    Date of Patent: February 22, 2022
    Assignee: General Electric Company
    Inventors: Mark D. Doherty, Yangang Liang, Jie Jerry Liu, Samuel Joseph Camardello, James Edward Murphy
  • Films with narrow band emission phosphor materials
    Patent number: 11220626
    Abstract: A color conversion film is provided. The film includes at least one narrow band emission phosphor dispersed within a binder matrix, wherein the narrow band emission phosphor has a D50 particle size from about 0.1 ?m to about 15 ?m and is selected from the group consisting of a green-emitting U6+-containing phosphor, a green-emitting Mn2+-containing phosphor, a red-emitting phosphor based on complex fluoride materials activated by Mn4+, and a mixture thereof. A device is also provided.
    Type: Grant
    Filed: January 19, 2021
    Date of Patent: January 11, 2022
    Assignee: General Electric Company
    Inventors: Mark D. Doherty, Yangang Liang, Jie Jerry Liu, Samuel Joseph Camardello, James Edward Murphy
  • FILMS WITH NARROW BAND EMISSION PHOSPHOR MATERIALS
    Publication number: 20210324262
    Abstract: A color conversion film is provided. The film includes at least one narrow band emission phosphor dispersed within a binder matrix, wherein the narrow band emission phosphor has a D50 particle size from about 0.1 ?m to about 15 ?m and is selected from the group consisting of a green-emitting U6+-containing phosphor, a green-emitting Mn2+-containing phosphor, a red-emitting phosphor based on complex fluoride materials activated by Mn4+, and a mixture thereof. A device is also provided.
    Type: Application
    Filed: January 19, 2021
    Publication date: October 21, 2021
    Inventors: Mark D. Doherty, Yangang Liang, Jie Jerry Liu, Samuel Joseph Camardello, James Edward Murphy
  • INK COMPOSITIONS WITH NARROW BAND EMISSION PHOSPHOR MATERIALS
    Publication number: 20210317326
    Abstract: An ink composition is provided. The composition includes a binder material and at least one narrow band emission phosphor being uniformly dispersed throughout the composition, wherein the narrow band emission phosphor has a D50 particle size from about 0.1 ?m to about 15 ?m and is selected from the group consisting of a green-emitting U6+-containing phosphor, a green-emitting Mn2+-containing phosphor, a red-emitting phosphor based on complex fluoride materials activated by Mn4+, and a mixture thereof. A device is also provided.
    Type: Application
    Filed: January 19, 2021
    Publication date: October 14, 2021
    Inventors: Mark D. Doherty, Yangang Liang, JIE Jerry LIU, Samuel Joseph Camardello, James Edward Murphy
  • SOLID OXIDE ELECTROLYTE MATERIALS FOR ELECTROCHEMICAL CELLS
    Publication number: 20200350595
    Abstract: Materials for electrochemical cells are provided. BaZr?0.4#191Ce?0.4#191M?0.2#1910?3#191 compounds, where M represents one or more rare earth elements, are provided for use as electrolytes. PrBa?0.5#191Sr?0.5#191Co?2-x#191Fe?x#191O?5+#1916 is provided for use as a cathode. Also provided are electrochemical cells, such as protonic ceramic fuel cells, incorporating the compounds as electrolytes and cathodes.
    Type: Application
    Filed: October 16, 2018
    Publication date: November 5, 2020
    Inventors: Sossina M. Haile, Sihyuk Choi, Christopher James Kucharczyk, Yangang Liang, Xiaohang Zhang, Ichiro Takeuchi
  • Method for converting carbon and hydrocarbon cracking and apparatus for hydrocarbon cracking
    Patent number: 10119078
    Abstract: A method for converting carbon into a carbon oxide, comprises: contacting carbon with steam in presence of a carnegieite-like material of formula (Na2O)xNa2[Al2Si2O8], wherein 0<x?1. Method and apparatus for hydrocarbon cracking are also described herein.
    Type: Grant
    Filed: June 15, 2017
    Date of Patent: November 6, 2018
    Assignee: General Electric Company
    Inventors: Zhigang Deng, Wenqing Peng, Chuan Lin, Shizhong Wang, Qijia Fu, Yanfei Gu, Zhaoping Wu, Yangang Liang, Minggang She
  • METHOD FOR CONVERTING CARBON AND HYDROCARBON CRACKING AND APPARATUS FOR HYDROCARBON CRACKING
    Publication number: 20170283712
    Abstract: A method for converting carbon into a carbon oxide, comprises: contacting carbon with steam in presence of a carnegieite-like material of formula (Na2O)xNa2[Al2Si2O8], wherein 0<x?1. Method and apparatus for hydrocarbon cracking are also described herein.
    Type: Application
    Filed: June 15, 2017
    Publication date: October 5, 2017
    Inventors: Zhigang Deng, Wenqing Peng, Chuan Lin, Shizhong Wang, Qijia Fu, Yanfei Gu, Zhaoping Wu, Yangang Liang, Minggang She
  • Method for converting carbon and hydrocarbon cracking and apparatus for hydrocarbon cracking
    Patent number: 9708545
    Abstract: A method for converting carbon into a carbon oxide, comprises: contacting carbon with steam in presence of a carnegieite-like material of formula (Na2O)xNa2[Al2Si2O8], wherein 0<x?1. Method and apparatus for hydrocarbon cracking are also described herein.
    Type: Grant
    Filed: June 16, 2015
    Date of Patent: July 18, 2017
    Assignee: GENERAL ELECTRIC COMPANY
    Inventors: Zhigang Deng, Wenqing Peng, Chuan Lin, Shizhong Wang, Qijia Fu, Yanfei Gu, Zhaoping Wu, Yangang Liang, Minggang She
  • Polymer and method for using the same
    Patent number: 9371408
    Abstract: The invention relates to a polymer derived from: reaction of glycidyl (meth)acrylate, allyl glycidyl ether or [(vinyloxy)methyl]oxirane with ammonia or primary amine to obtain a mixture of monomer compounds; reaction of the mixture of monomer compounds with at least one of acrylic acid, vinyl alcohol, vinyl acetate, acrylamide, methylacrylic acid, and methylacrylamide to obtain an intermediate polymer; and reaction of the intermediate polymer with a dithiocarbamic acid salt. Methods for using the polymer are also described herein.
    Type: Grant
    Filed: July 6, 2012
    Date of Patent: June 21, 2016
    Assignee: GENERAL ELECTRIC COMPANY
    Inventors: Yangang Liang, Wenqing Peng, Xiaoan Xie, Shengxia Liu, Hongchen Dong, Stephen Robert Vasconcellos, Ping Lue, Edward Joseph Urankar, Larry Neil Lewis, Robert James Perry
  • METHOD FOR CONVERTING CARBON AND HYDROCARBON CRACKING AND APPARATUS FOR HYDROCARBON CRACKING
    Publication number: 20150284639
    Abstract: A method for converting carbon into a carbon oxide, comprises: contacting carbon with steam in presence of a carnegieite-like material of formula (Na2O)xNa2[Al2Si2)8], wherein 0<x?1. Method and apparatus for hydrocarbon cracking are also described herein.
    Type: Application
    Filed: June 16, 2015
    Publication date: October 8, 2015
    Inventors: Zhigang Deng, Wenqing Peng, Chuan Lin, Shizhong Wang, Qijia Fu, Yanfei Gu, Zhaoping Wu, Yangang Liang, Minggang She
  • Method for converting carbon and hydrocarbon cracking and apparatus for hydrocarbon cracking
    Patent number: 9074147
    Abstract: A method for converting carbon into a carbon oxide, comprises: contacting carbon with steam in presence of a carnegieite-like material of formula (Na2O)xNa2[Al2Si2O8], wherein 0<x?1. Method and apparatus for hydrocarbon cracking are also described herein.
    Type: Grant
    Filed: May 5, 2011
    Date of Patent: July 7, 2015
    Assignee: General Electric Company
    Inventors: Zhigang Deng, Wenqing Peng, Chuan Lin, Shizhong Wang, Qijia Fu, Yanfei Gu, Zhaoping Wu, Yangang Liang, Minggang She