Patents by Inventor Jingshi Wu

Jingshi Wu 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: 11505492
    Abstract: Glass-based articles that include a compressive stress layer extending from a surface of the glass-based article to a depth of compression are formed by exposing glass-based substrates to water vapor containing environments. The glass-based substrates have compositions selected to avoid the formation of haze during the treatment process. The methods of forming the glass-based articles may include elevated pressures and/or multiple exposures to water vapor containing environments selected to avoid the formation of haze during the treatment process.
    Type: Grant
    Filed: May 2, 2022
    Date of Patent: November 22, 2022
    Assignee: Corning Incorporated
    Inventors: Timothy Michael Gross, Jingshi Wu
  • Publication number: 20220363586
    Abstract: A glass composition includes from about 50 mol. % to about 70 mol. % SiO2, from about 0.1 mol. % to about 10 mol. % Al2O3, from about 5 mol. % to about 25 mol. % B2O3, and from about 10 mol. % to about 30 mol. % of a modifier, wherein the modifier is at least one of Na2O, K2O and CaO.
    Type: Application
    Filed: October 12, 2020
    Publication date: November 17, 2022
    Inventors: Timothy Michael Gross, Jingshi Wu
  • Patent number: 11492286
    Abstract: The disclosure relates to highly temperable colored glass compositions. The colored glass compositions have high coefficients of thermal expansion and high Young's moduli that advantageously absorb in the ultraviolet and/or blue wavelength ranges. Methods of making such glasses are also provided.
    Type: Grant
    Filed: November 30, 2018
    Date of Patent: November 8, 2022
    Assignee: Corning Incorporated
    Inventors: Timothy James Kiczenski, Peter Joseph Lezzi, Michelle Diane Pierson-Stull, Jingshi Wu
  • Patent number: 11485673
    Abstract: The disclosure relates to glass compositions having improved thermal tempering capabilities. The disclosed glass compositions have high coefficients of thermal expansion and Young's moduli, and are capable of achieving high surface compressions. A method of making such glasses is also provided.
    Type: Grant
    Filed: August 24, 2018
    Date of Patent: November 1, 2022
    Assignee: Corning Incorporated
    Inventors: Timothy Michael Gross, Peter Joseph Lezzi, Jingshi Wu
  • Patent number: 11420897
    Abstract: Substantially alkali free glasses are disclosed with can be used to produce substrates for flat panel display devices, e.g., active-matrix liquid crystal displays (AMLCDs). The glasses have high annealing temperatures and Young's modulus. Methods for producing substantially alkali free glasses using a downdraw process (e.g., a fusion process) are also disclosed.
    Type: Grant
    Filed: June 10, 2019
    Date of Patent: August 23, 2022
    Assignee: Corning Incorporated
    Inventors: Venkatesh Botu, Xiaoju Guo, Ellen Anne King, Lisa Ann Lamberson, Adama Tandia, Kochuparambil Deenamma Vargheese, Jingshi Wu
  • Publication number: 20220259093
    Abstract: Glass-based articles that include a compressive stress layer extending from a surface of the glass-based article to a depth of compression are formed by exposing glass-based substrates to water vapor containing environments. The glass-based substrates have compositions selected to avoid the formation of haze during the treatment process. The methods of forming the glass-based articles may include elevated pressures and/or multiple exposures to water vapor containing environments selected to avoid the formation of haze during the treatment process.
    Type: Application
    Filed: May 2, 2022
    Publication date: August 18, 2022
    Inventors: Timothy Michael Gross, Jingshi Wu
  • Publication number: 20220242777
    Abstract: Glass-based articles that include a compressive stress layer extending from a surface of the glass-based article to a depth of compression are formed by exposing glass-based substrates to water vapor containing environments. The glass-based substrates have compositions selected to be fusion formable, to be steam strengthen able, and to avoid the formation of platinum defects during the forming process. The methods of forming the glass-based articles may include elevated pressures and/or multiple exposures to water vapor containing environments.
    Type: Application
    Filed: April 25, 2022
    Publication date: August 4, 2022
    Inventors: Timothy Michael Gross, Jingshi Wu
  • Publication number: 20220204386
    Abstract: Glass-based articles that include a reduced Youngs modulus layer extending from a surface of the glass-based article to a depth of layer and an optional compressive stress layer extending from a surface of the glass-based article to a depth of compression are formed by exposing glass-based substrates to water vapor containing environments. The methods of forming the glass-based articles may include elevated pressures and/or multiple exposures to water vapor containing environments. The glass-based articles may be utilized in foldable or flexible electronic devices.
    Type: Application
    Filed: May 12, 2020
    Publication date: June 30, 2022
    Inventors: Timothy Michael Gross, Adam Robert Sarafian, Jingshi Wu, Zheming Zheng
  • Patent number: 11370696
    Abstract: Glass-based articles that include a compressive stress layer extending from a surface of the glass-based article to a depth of compression are formed by exposing glass-based substrates to water vapor containing environments. The glass-based substrates have compositions selected to avoid the formation of haze during the treatment process. The methods of forming the glass-based articles may include elevated pressures and/or multiple exposures to water vapor containing environments selected to avoid the formation of haze during the treatment process.
    Type: Grant
    Filed: May 12, 2020
    Date of Patent: June 28, 2022
    Assignee: Corning Incorporated
    Inventors: Timothy Michael Gross, Jingshi Wu
  • Publication number: 20220184926
    Abstract: Disclosed herein are embodiments of a borosilicate glass composition as may be useful for windshield and other applications in particular due to unique fracture behavior.
    Type: Application
    Filed: June 30, 2021
    Publication date: June 16, 2022
    Inventors: Thomas Michael Cleary, Timothy Michael Gross, Jingshi Wu
  • Patent number: 11339084
    Abstract: Glass-based articles that include a compressive stress layer extending from a surface of the glass-based article to a depth of compression are formed by exposing glass-based substrates to water vapor containing environments. The glass-based substrates have compositions selected to be fusion formable, to be steam strengthen able, and to avoid the formation of platinum defects during the forming process. The methods of forming the glass-based articles may include elevated pressures and/or multiple exposures to water vapor containing environments.
    Type: Grant
    Filed: May 24, 2021
    Date of Patent: May 24, 2022
    Assignee: Corning Incorporated
    Inventors: Timothy Michael Gross, Jingshi Wu
  • Publication number: 20220144686
    Abstract: Glass-based articles that include a compressive stress layer extending from a surface of the glass-based article to a depth of compression are formed by exposing glass-based substrates to water vapor containing environments. The glass-based substrates have compositions selected to avoid the formation of haze during the treatment process. The methods of forming the glass-based articles may include elevated pressures and/or multiple exposures to water vapor containing environments selected to avoid the formation of haze during the treatment process.
    Type: Application
    Filed: May 12, 2020
    Publication date: May 12, 2022
    Inventors: Timothy Michael Gross, Jingshi Wu
  • Publication number: 20220073426
    Abstract: Glass-based articles that include a compressive stress layer extending from a surface of the glass-based article to a depth of compression are formed by exposing glass-based substrates to water vapor containing environments. The glass-based substrates include low amounts of phosphorous. The methods of forming the glass-based articles may include elevated pressures and/or multiple exposures to water vapor containing environments.
    Type: Application
    Filed: November 15, 2021
    Publication date: March 10, 2022
    Inventors: Timothy Michael Gross, Jingshi Wu
  • Publication number: 20210355023
    Abstract: Glass-based articles that include a compressive stress layer extending from a surface of the glass-based article to a depth of compression are formed by exposing glass-based substrates to water vapor containing environments. The glass-based substrates have compositions selected to be fusion formable, to be steam strengthen able, and to avoid the formation of platinum defects during the forming process. The methods of forming the glass-based articles may include elevated pressures and/or multiple exposures to water vapor containing environments.
    Type: Application
    Filed: May 24, 2021
    Publication date: November 18, 2021
    Inventors: Timothy Michael Gross, Jingshi Wu
  • Publication number: 20210269354
    Abstract: Substantially alkali free glasses are disclosed with can be used to produce substrates for flat panel display devices, e.g., active-matrix liquid crystal displays (AMLCDs). The glasses have high annealing temperatures and Young's modulus. Methods for producing substantially alkali free glasses using a downdraw process (e.g., a fusion process) are also disclosed.
    Type: Application
    Filed: June 10, 2019
    Publication date: September 2, 2021
    Inventors: Venkatesh Botu, Xiaoju Guo, Ellen Anne King, Lisa Ann Lamberson, Adama Tandia, Kochuparambil Deenamma Vargheese, Jingshi Wu
  • Publication number: 20210122665
    Abstract: The disclosure relates to glass compositions having improved thermal tempering capabilities. The disclosed glass compositions have high coefficients of thermal expansion and Young's moduli, and are capable of achieving high surface compressions. A method of making such glasses is also provided.
    Type: Application
    Filed: August 24, 2018
    Publication date: April 29, 2021
    Inventors: Timothy Michael Gross, Peter Joseph Lezzi, Jingshi Wu
  • Publication number: 20200385303
    Abstract: The disclosure relates to highly temperable colored glass compositions. The colored glass compositions have high coefficients of thermal expansion and high Young's moduli that advantageously absorb in the ultraviolet and/or blue wavelength ranges. Methods of making such glasses are also provided.
    Type: Application
    Filed: November 30, 2018
    Publication date: December 10, 2020
    Inventors: Timothy James Kiczenski, Peter Joseph Lezzi, Michelle Diane Pierson-Stull, Jingshi Wu
  • Publication number: 20200354267
    Abstract: Disclosed herein are glass compositions that present several advantages over glasses and other materials currently used for redistribution layers for RF, interposers, and similar applications. The glasses disclosed herein are low cost, flat glasses that have high throughput for the laser damage and etching process used to create through glass vias (TGV). TGV generated using the silicate glasses and processes described herein have large waist diameters (Dw), which is a desirable feature with respect to producing glass articles such as interposers.
    Type: Application
    Filed: April 30, 2020
    Publication date: November 12, 2020
    Inventors: Ling Cai, Tian Huang, Yuhui Jin, Jingshi Wu
  • Publication number: 20200156997
    Abstract: Laminated glass articles and glass-based articles are disclosed. According to one embodiment, a laminated glass article includes a glass core layer comprising an average core coefficient of thermal expansion CTEC and at least one glass clad layer fused directly to the glass core layer, the at least one glass clad layer comprising an average clad coefficient of thermal expansion CTECL. CTEC is greater than or equal to CTECL. The glass core layer, the glass clad layer, or both, include a hydrogen-containing core zone.
    Type: Application
    Filed: November 13, 2019
    Publication date: May 21, 2020
    Inventors: Timothy Michael Gross, Adam Robert Sarafian, Jingshi Wu, Zheming Zheng
  • Publication number: 20200156996
    Abstract: Glass-based articles that include a compressive stress layer extending from a surface of the glass-based article to a depth of compression are formed by exposing glass-based substrates to water vapor containing environments. The methods of forming the glass-based articles may include elevated pressures and/or multiple exposures to water vapor containing environments.
    Type: Application
    Filed: November 13, 2019
    Publication date: May 21, 2020
    Inventors: Timothy Michael Gross, Adam Robert Sarafian, Jingshi Wu, Zheming Zheng