Patents by Inventor Jing Shun Ang

Jing Shun Ang 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: 11848117
    Abstract: Highly uniform and thin silver nanowires are described having average diameters below 20 nm and a small standard deviation of the diameters. The silver nanowires have a high aspect ratio. The silver nanowires can be characterized by a small number of nanowires having a diameter greater than 18 nm as well as with a blue shifted narrow absorption spectrum in a dilute solution. Methods are described to allow for the synthesis of the narrow uniform silver nanowires. Transparent conductive films formed from the thin, uniform silver nanowires can have very low levels of haze and low values of ?L*, the diffusive luminosity, such that the transparent conductive films can provide little alteration of the appearance of a black background.
    Type: Grant
    Filed: May 11, 2021
    Date of Patent: December 19, 2023
    Assignee: C3 Nano, Inc.
    Inventors: Yongxing Hu, Ying-Syi Li, Xiqiang Yang, Jing Shun Ang, Ajay Virkar
  • Publication number: 20210265073
    Abstract: Highly uniform and thin silver nanowires are described having average diameters below 20 nm and a small standard deviation of the diameters. The silver nanowires have a high aspect ratio. The silver nanowires can be characterized by a small number of nanowires having a diameter greater than 18 nm as well as with a blue shifted narrow absorption spectrum in a dilute solution. Methods are described to allow for the synthesis of the narrow uniform silver nanowires. Transparent conductive films formed from the thin, uniform silver nanowires can have very low levels of haze and low values of ?L*, the diffusive luminosity, such that the transparent conductive films can provide little alteration of the appearance of a black background.
    Type: Application
    Filed: May 11, 2021
    Publication date: August 26, 2021
    Inventors: Yongxing Hu, Ying-Syi Li, Xiqiang Yang, Jing Shun Ang, Ajay Virkar
  • Patent number: 11037694
    Abstract: Highly uniform and thin silver nanowires are described having average diameters below 20 nm and a small standard deviation of the diameters. The silver nanowires have a high aspect ratio. The silver nanowires can be characterized by a small number of nanowires having a diameter greater than 18 nm as well as with a blue shifted narrow absorption spectrum in a dilute solution. Methods are described to allow for the synthesis of the narrow uniform silver nanowires. Transparent conductive films formed from the thin, uniform silver nanowires can have very low levels of haze and low values of ?L*, the diffusive luminosity, such that the transparent conductive films can provide little alteration of the appearance of a black background.
    Type: Grant
    Filed: August 23, 2019
    Date of Patent: June 15, 2021
    Assignee: C3 Nano, Inc.
    Inventors: Yongxing Hu, Ying-Syi Li, Xiqiang Yang, Jing Shun Ang, Ajay Virkar
  • Patent number: 10714230
    Abstract: Highly uniform and thin silver nanowires are described having average diameters below 20 nm and a small standard deviation of the diameters. The silver nanowires have a high aspect ratio. The silver nanowires can be characterized by a small number of nanowires having a diameter greater than 18 nm as well as with a blue shifted narrow absorption spectrum in a dilute solution. Methods are described to allow for the synthesis of the narrow uniform silver nanowires. Transparent conductive films formed from the thin, uniform silver nanowires can have very low levels of haze and low values of ?L*, the diffusive luminosity, such that the transparent conductive films can provide little alteration of the appearance of a black background.
    Type: Grant
    Filed: April 12, 2018
    Date of Patent: July 14, 2020
    Assignee: C3Nano Inc.
    Inventors: Yongxing Hu, Ying-Syi Li, Xiqiang Yang, Jing Shun Ang, Ajay Virkar
  • Publication number: 20190378633
    Abstract: Highly uniform and thin silver nanowires are described having average diameters below 20 nm and a small standard deviation of the diameters. The silver nanowires have a high aspect ratio. The silver nanowires can be characterized by a small number of nanowires having a diameter greater than 18 nm as well as with a blue shifted narrow absorption spectrum in a dilute solution. Methods are described to allow for the synthesis of the narrow uniform silver nanowires. Transparent conductive films formed from the thin, uniform silver nanowires can have very low levels of haze and low values of ?L*, the diffusive luminosity, such that the transparent conductive films can provide little alteration of the appearance of a black background.
    Type: Application
    Filed: August 23, 2019
    Publication date: December 12, 2019
    Inventors: Yongxing Hu, Ying-Syi Li, Xiqiang Yang, Jing Shun Ang, Ajay Virkar
  • Patent number: 10438714
    Abstract: Highly uniform and thin silver nanowires are described having average diameters below 20 nm and a small standard deviation of the diameters. The silver nanowires have a high aspect ratio. The silver nanowires can be characterized by a small number of nanowires having a diameter greater than 18 nm as well as with a blue shifted narrow absorption spectrum in a dilute solution. Methods are described to allow for the synthesis of the narrow uniform silver nanowires. Transparent conductive films formed from the thin, uniform silver nanowires can have very low levels of haze and low values of ?L*, the diffusive luminosity, such that the transparent conductive films can provide little alteration of the appearance of a black background.
    Type: Grant
    Filed: January 16, 2019
    Date of Patent: October 8, 2019
    Assignee: C3Nano Inc.
    Inventors: Yongxing Hu, Ying-Syi Li, Xiqiang Yang, Jing Shun Ang, Ajay Virkar
  • Publication number: 20190172600
    Abstract: Highly uniform and thin silver nanowires are described having average diameters below 20 nm and a small standard deviation of the diameters. The silver nanowires have a high aspect ratio. The silver nanowires can be characterized by a small number of nanowires having a diameter greater than 18 nm as well as with a blue shifted narrow absorption spectrum in a dilute solution. Methods are described to allow for the synthesis of the narrow uniform silver nanowires. Transparent conductive films formed from the thin, uniform silver nanowires can have very low levels of haze and low values of ?L*, the diffusive luminosity, such that the transparent conductive films can provide little alteration of the appearance of a black background.
    Type: Application
    Filed: April 12, 2018
    Publication date: June 6, 2019
    Inventors: Yongxing Hu, Ying-Syi Li, Xiqiang Yang, Jing Shun Ang, Ajay Virkar
  • Publication number: 20190172601
    Abstract: Highly uniform and thin silver nanowires are described having average diameters below 20 nm and a small standard deviation of the diameters. The silver nanowires have a high aspect ratio. The silver nanowires can be characterized by a small number of nanowires having a diameter greater than 18 nm as well as with a blue shifted narrow absorption spectrum in a dilute solution. Methods are described to allow for the synthesis of the narrow uniform silver nanowires. Transparent conductive films formed from the thin, uniform silver nanowires can have very low levels of haze and low values of ?L*, the diffusive luminosity, such that the transparent conductive films can provide little alteration of the appearance of a black background.
    Type: Application
    Filed: January 16, 2019
    Publication date: June 6, 2019
    Inventors: Yongxing Hu, Ying-Syi Li, Xiqiang Yang, Jing Shun Ang, Ajay Virkar
  • Publication number: 20190172602
    Abstract: Highly uniform and thin silver nanowires are described having average diameters below 20 nm and a small standard deviation of the diameters. The silver nanowires have a high aspect ratio. The silver nanowires can be characterized by a small number of nanowires having a diameter greater than 18 nm as well as with a blue shifted narrow absorption spectrum in a dilute solution. Methods are described to allow for the synthesis of the narrow uniform silver nanowires. Transparent conductive films formed from the thin, uniform silver nanowires can have very low levels of haze and low values of ?L*, the diffusive luminosity, such that the transparent conductive films can provide little alteration of the appearance of a black background.
    Type: Application
    Filed: January 16, 2019
    Publication date: June 6, 2019
    Inventors: Yongxing Hu, Ying-Syi Li, Xiqiang Yang, Jing Shun Ang, Ajay Virkar