Patents by Inventor Ellen Anne King
Ellen Anne King 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).
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Patent number: 11939260Abstract: 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: GrantFiled: August 12, 2022Date of Patent: March 26, 2024Assignee: Corning IncorporatedInventors: Venkatesh Botu, Xiaoju Guo, Ellen Anne King, Lisa Ann Lamberson, Adama Tandia, Kochuparambil Deenamma Vargheese, Jingshi Wu
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Patent number: 11773006Abstract: A method of making a glass includes batching constituents, including silica, alumina, boria, magnesia, quicklime, and strontia, where one or more of the constituents is from “dirty” raw material that includes a relatively large amount of sulfur. The method further includes melting and mixing the batch to make glass having sulfur content but free of blisters, suitable for high performance displays.Type: GrantFiled: November 22, 2022Date of Patent: October 3, 2023Assignee: Corning IncorporatedInventors: Adam James Ellison, Ellen Anne King, Lisa Ann Lamberson, Peter Joseph Lezzi
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Patent number: 11746038Abstract: Compounds, compositions, articles, devices, and methods for the manufacture of light guide plates and back light units including such light guide plates made from glass. In some embodiments, light guide plates (LGPs) are provided that have similar or superior optical properties to light guide plates made from PMMA and that have exceptional mechanical properties such as rigidity, CTE and dimensional stability in high moisture conditions as compared to PMMA light guide plates.Type: GrantFiled: June 15, 2021Date of Patent: September 5, 2023Assignee: Corning IncorporatedInventors: Melissann Marie Ashton-Patton, Adam James Ellison, Ellen Anne King
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Publication number: 20220396518Abstract: 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: ApplicationFiled: August 12, 2022Publication date: December 15, 2022Inventors: Venkatesh Botu, Xiaoju Guo, Ellen Anne King, Lisa Ann Lamberson, Adama Tandia, Kochuparambil Deenamma Vargheese, Jingshi Wu
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Patent number: 11420897Abstract: 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: GrantFiled: June 10, 2019Date of Patent: August 23, 2022Assignee: Corning IncorporatedInventors: Venkatesh Botu, Xiaoju Guo, Ellen Anne King, Lisa Ann Lamberson, Adama Tandia, Kochuparambil Deenamma Vargheese, Jingshi Wu
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Publication number: 20220250966Abstract: Glasses, glass light guide plates and display products comprising light guide plates are disclosed. Glasses are disclosed having a negative color shift. A light guide plate that includes a glass substrate including an edge surface and two major surfaces defining a thickness and an edge surface configured to receive light from a light source and the glass substrate configured to distribute the light from the light source. Methods of processing glass compositions to form a substrate for use as a light guide plate are also provided.Type: ApplicationFiled: May 15, 2020Publication date: August 11, 2022Inventors: Melissann Marie Ashton-Patton, Ellen Anne King
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Publication number: 20220081346Abstract: Glass manufacturing methods disclosed herein include delivering a molten glass to a melting vessel, and melting the batch materials to produce a molten glass comprising less than about 20 ppm CrO3. Glass articles produced by these methods are also disclosed herein.Type: ApplicationFiled: January 15, 2020Publication date: March 17, 2022Inventors: Melissann Marie Ashton-Patton, Ellen Anne King
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Patent number: 11254601Abstract: Compounds, compositions, articles, devices, and methods for the manufacture of light guide plates and back light units including such light guide plates made from glass. In some embodiments, light guide plates (LGPs) are provided that have similar or superior optical properties to light guide plates made from PMMA and that have exceptional mechanical properties such as rigidity, CTE and dimensional stability in high moisture conditions as compared to PMMA light guide plates.Type: GrantFiled: May 1, 2019Date of Patent: February 22, 2022Assignee: Corning IncorporatedInventors: Melissann Marie Ashton-Patton, Ellen Anne King
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Patent number: 11242279Abstract: Compounds, compositions, articles, devices, and methods for the manufacture of light guide plates and back light units including such light guide plates made from glass. In some embodiments, light guide plates (LGPs) are provided that have similar or superior optical properties to light guide plates made from PMMA and that have exceptional mechanical properties such as rigidity, CTE and dimensional stability in high moisture conditions as compared to PMMA light guide plates.Type: GrantFiled: October 18, 2016Date of Patent: February 8, 2022Assignee: Corning IncorporatedInventors: Melissann Marie Ashton-Patton, Adam James Ellison, Ellen Anne King
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Patent number: 11186516Abstract: A substrate for use in fluorescent-detection methods is provided. The substrate includes at least one glass substrate portion, the at least one glass substrate portion including: between about 60 mol % to about 80 mol % SiO2; between about 0 mol % to about 15 mol % Al2O3; between about 0 mol % to about 15 mol % B2O3; and about 2 mol % to about 50 mol % RxO, wherein R is any one or more of Li, Na, K, Rb, Cs and x is 2, or wherein R is any one or more of Zn, Mg, Ca, Sr or Ba and x is 1.Type: GrantFiled: October 21, 2016Date of Patent: November 30, 2021Assignee: Corning IncorporatedInventors: Melissann Marie Ashton-Patton, Adam James Ellison, Ellen Anne King, Joydeep Lahiri, Shawn Michael O'Malley
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Publication number: 20210347679Abstract: Glasses that are substantially free of alkalis that possess high annealing points and, thus, good dimensional stability (i.e., low compaction) for use as TFT backplane substrates in amorphous silicon, oxide and low-temperature polysilicon TFT processes.Type: ApplicationFiled: September 13, 2019Publication date: November 11, 2021Inventors: Adam James Ellison, Timothy James Kiczenski, Ellen Anne King, Adama Tandia, Kochuparambil Deenamma Vargheese
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Publication number: 20210317031Abstract: Compounds, compositions, articles, devices, and methods for the manufacture of light guide plates and back light units including such light guide plates made from glass. In some embodiments, light guide plates (LGPs) are provided that have similar or superior optical properties to light guide plates made from PMMA and that have exceptional mechanical properties such as rigidity, CTE and dimensional stability in high moisture conditions as compared to PMMA light guide plates.Type: ApplicationFiled: June 15, 2021Publication date: October 14, 2021Inventors: MELISSANN MARIE ASHTON-PATTON, Adam James Ellison, Ellen Anne King
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Publication number: 20210269354Abstract: 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: ApplicationFiled: June 10, 2019Publication date: September 2, 2021Inventors: Venkatesh Botu, Xiaoju Guo, Ellen Anne King, Lisa Ann Lamberson, Adama Tandia, Kochuparambil Deenamma Vargheese, Jingshi Wu
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Publication number: 20210230045Abstract: Compounds, compositions, articles, devices, and methods for the manufacture of light guide plates and back light units including such light guide plates made from glass. In some embodiments, light guide plates (LGPs) are provided that have similar or superior optical properties to light guide plates made from PMMA and that have exceptional mechanical properties such as rigidity, CTE and dimensional stability in high moisture conditions as compared to PMMA light guide plates.Type: ApplicationFiled: May 1, 2019Publication date: July 29, 2021Inventors: MELISSANN MARIE Ashton-Patton, Ellen Anne King
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Patent number: 11040907Abstract: Compounds, compositions, articles, devices, and methods for the manufacture of light guide plates and back light units including such light guide plates made from glass. In some embodiments, light guide plates (LGPs) are provided that have similar or superior optical properties to light guide plates made from PMMA and that have exceptional mechanical properties such as rigidity, CTE and dimensional stability in high moisture conditions as compared to PMMA light guide plates.Type: GrantFiled: March 28, 2018Date of Patent: June 22, 2021Assignee: Corning IncorporatedInventors: Melissann Marie Ashton-Patton, Adam James Ellison, Ellen Anne King
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Patent number: 11001521Abstract: Compounds, compositions, articles, devices, and methods for the manufacture of light guide plates and back light units including such light guide plates made from glass. In some embodiments, light guide plates (LGPs) are provided that have similar or superior optical properties to light guide plates made from PMMA and that have exceptional mechanical properties such as rigidity, CTE and dimensional stability in high moisture conditions as compared to PMMA light guide plates.Type: GrantFiled: January 4, 2019Date of Patent: May 11, 2021Assignee: Corning IncorporatedInventors: Adam James Ellison, Jacques Gollier, Timothy James Kiczenski, Ellen Anne King, Luis Alberto Zenteno
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Publication number: 20200087187Abstract: Disclosed herein are glass manufacturing methods, the methods including delivering a molten glass to a melting vessel including at least one electrode comprising MoO3, applying an electric current to the at least one electrode, contacting the batch materials with the at least one electrode for a time period sufficient to reduce an oxidation state of at least one tramp metal present in the batch materials, and melting the batch materials to produce a molten glass. Methods for modifying a glass composition are also disclosed herein, as well as glass articles produced by these methods.Type: ApplicationFiled: May 2, 2018Publication date: March 19, 2020Inventors: Melissann Marie Ashton-Patton, Ellen Anne King
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Publication number: 20200031707Abstract: Compounds, compositions, articles, devices, and methods for the manufacture of light guide plates and back light units including such light guide plates made from glass. In some embodiments, light guide plates (LGPs) are provided that have similar or superior optical properties to light guide plates made from PMMA and that have exceptional mechanical properties such as rigidity, CTE and dimensional stability in high moisture conditions as compared to PMMA light guide plates.Type: ApplicationFiled: March 28, 2018Publication date: January 30, 2020Applicant: CORNING INCORPORATEDInventors: Melissann Marie Ashton-Patton, Adam James Ellison, Ellen Anne King
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Publication number: 20190135680Abstract: Compounds, compositions, articles, devices, and methods for the manufacture of light guide plates and back light units including such light guide plates made from glass. In some embodiments, light guide plates (LGPs) are provided that have similar or superior optical properties to light guide plates made from PMMA and that have exceptional mechanical properties such as rigidity, CTE and dimensional stability in high moisture conditions as compared to PMMA light guide plates.Type: ApplicationFiled: January 4, 2019Publication date: May 9, 2019Inventors: Adam James Ellison, Jacques Gollier, Timothy James Kiczenski, Ellen Anne King, Luis Alberto Zenteno
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Patent number: 10173920Abstract: Compounds, compositions, articles, devices, and methods for the manufacture of light guide plates and back light units including such light guide plates made from glass. In some embodiments, light guide plates (LGPs) are provided that have similar or superior optical properties to light guide plates made from PMMA and that have exceptional mechanical properties such as rigidity, CTE and dimensional stability in high moisture conditions as compared to PMMA light guide plates.Type: GrantFiled: May 12, 2017Date of Patent: January 8, 2019Assignee: Corning IncorporatedInventors: Adam James Ellison, Jacques Gollier, Timothy James Kiczenski, Ellen Anne King, Luis Alberto Zenteno