2172 patents
Page 69 of 109
Utility
Fixed Bed Bioreactor and Methods of Using the Same
6 May 21
A fixed-bed bioreactor system is provided that includes a vessel with a media inlet, a media outlet, and an interior cavity disposed between and in fluid communication with the media inlet and media outlet.
Ann MeeJin Ferrie, Vasiliy Nikolaevich Goral
Filed: 30 Sep 20
Utility
Transparent Hexagonal Stuffed B-quartz Glass-ceramic Articles Having Large Grain Size
6 May 21
A glass-ceramic article includes 50 mol. % to 80 mol. % SiO2; 10 mol. % to 25 mol. % Al2O3; 5 mol. % to 20 mol. % MgO; 0 mol. % to 10 mol. % Li2O; and 1 mol. % to 3 mol. % of a nucleating agent.
George Halsey Beall, John Philip Finkeldey
Filed: 29 Oct 20
Utility
Glass Substrates Including Uniform Parting Agent Coatings and Methods of Ceramming the Same
6 May 21
Glass stack configurations including a carrier plate, setter plates, and glass sheets for thermal treatment of the glass sheets to form glass ceramic articles are provided.
SHUO CUI, Jill Marie Hall, Gregory William Keyes, John Robert Saltzer
Filed: 15 Jul 19
Utility
Outlet-coated Ceramic Honeycomb Bodies and Methods of Manufacturing Same
6 May 21
A coated ceramic honeycomb body comprising a honeycomb structure comprising a matrix of intersecting porous walls forming a plurality of axially-extending channels, at least some of the plurality of axially-extending channels being plugged to form inlet channels and outlet channels, wherein a total surface area of the outlet channels is greater than a total surface area of the inlet channels, and wherein a catalyst is preferentially located within the outlet channels, and preferentially disposed on non-filtration walls of the outlet channels.
Douglas Munroe Beall, Achim Karl-Erich Heibel, Konstantin Vladimirovich Khodosevich, Kenneth Richard Miller, Hrushikesh Govindrao Pimpalgaonkar, Kunal Upendra Sakekar, Min Shen, Todd Parrish St Clair
Filed: 3 May 19
Utility
Coatings Having Controlled Roughness and Microstructure
6 May 21
An article includes a glass, glass-ceramic or ceramic substrate including a primary surface.
Heather Bossard Decker, Shandon Dee Hart, Karl William Koch, III, Charles Andrew Paulson
Filed: 30 Jul 18
Utility
Stress Profiles of Highly Frangible Glasses
6 May 21
Glass-based articles are frangible, comprising a peak central tension (CT) in a tensile region that is greater than: (E/68 GPa)*75 MPa*1 mm0.5/√(t), where E is the Young's modulus value of the glass-based substrate utilized to form the glass-based article.
Vitor Marino Schneider
Filed: 30 Oct 20
Utility
Strengthened Glass Articles Exhibiting Improved Headform Impact Performance and Automotive Interior Systems Incorporating the Same
6 May 21
Embodiments of this disclosuer pertain to glass articles that comprise a maximum CS magnitude (CSmax) of about 900 MPa or greater, a CS magnitude of 750 MPa or greater at a depth of about 5 micrometers, and a maximum CT magnitude (CTmax) disposed at a depth from the first major surface in a range from about 0.25 t to about 0.75 t.
Matthew Lee Black, Timothy Michael Gross, Khaled Layouni
Filed: 18 Dec 20
Utility
Prism-coupling Systems and Methods with Improved Intensity Transition Position Detection and Tilt Compensation
6 May 21
The prism-coupling systems and methods include using a prism-coupling system to collect a 2D digital mode spectrum of an IOX article.
Ryan Claude Andrews, Rostislav Vatchev Roussev, Antons Treikalis, Ming Yang
Filed: 30 Oct 20
Utility
Optical Fibers with Thin Coatings
6 May 21
An optical fiber includes an outer diameter less than 220 μm, a glass fiber that includes a glass core and a glass cladding, a primary coating, and a secondary coating.
Ching-Kee Chien, Pushkar Tandon, Ruchi Tandon
Filed: 6 Oct 20
Utility
Optical Communication Cable
6 May 21
An optical communication cable is provided having a cable body with an inner surface defining a passage within the cable body and a plurality of core elements within the passage.
Michael Emmerich, Warren Welborn McAlpine, Guenter Wuensch
Filed: 11 Jan 21
Utility
Touch Sensor Liquid Crystal Display Device with Antistatic Coating Method
6 May 21
Disclosed devices (100) include a liquid crystal layer (140), a cover glass (105), a polarizer (115), and at least one anti-static coating disposed on at least one major surface (105A, 105C) of the cover glass, at least one major surface (115A, 115C) of the polarizer, or both.
Idrani Bhattacharyya, Jr-Nan Hu, Tomohiro Ishikawa, Robert George Manley, Jonathan Michael Mis, Vitor Marino Schneider, Dean Michael Thelen, Sujanto Widjaja, Nikolay Zhelev Zhelev
Filed: 31 Oct 17
Utility
Apparatuses and Methods for Synchronous Multi-laser Processing of Transparent Workpieces
29 Apr 21
A method for laser processing a transparent workpiece includes focusing a pulsed laser beam output by a pulsed laser beam source into a pulsed laser beam focal line directed into the transparent workpiece, thereby forming a pulsed laser beam spot on the transparent workpiece and producing a defect within the transparent workpiece, directing an infrared laser beam output onto the transparent workpiece to form an annular infrared beam spot that circumscribes the pulsed laser beam spot at the imaging surface and heats the transparent workpiece.
Marina Irmgard Heiss, Uwe Stute, Ralf Joachim Terbrueggen
Filed: 8 Jan 21
Utility
Glasses with Improved Tempering Capabilities
29 Apr 21
The disclosure relates to glass compositions having improved thermal tempering capabilities.
Timothy Michael Gross, Peter Joseph Lezzi, Jingshi Wu
Filed: 24 Aug 18
Utility
Hard Anti-reflective Coatings
29 Apr 21
An article includes a substrate including a glass, glass-ceramic, or ceramic composition and a primary surface.
Shandon Dee Hart, Karl William Koch, III, Charles Andrew Paulson
Filed: 30 Jul 18
Utility
Self-heating Liquid Lens and Self-heating Methods for the Same
29 Apr 21
A liquid lens comprising: a lens body including a cavity, a control electrode, and a common electrode; a first liquid disposed within the cavity and in electrical communication with the common electrode; a second liquid disposed within the cavity; an insulating layer in contact with the first liquid and the second liquid and separating the first liquid and the second liquid from the control electrode; and a driver driving a voltage differential across the common electrode and the control electrode, with the first liquid resisting current flow between the common electrode and the control electrode and thereby raising a temperature of the first liquid from a current temperature to a predetermined temperature, which is higher than the current temperature.
Ian Armour McKay, Dragan Pikula, Dean Michael Thelen
Filed: 19 Mar 19
Utility
Singulated Substrates for Electronic Packaging and Other Applications In a Roll Format
29 Apr 21
Embodiments of the disclosure relate to a method for creating a strip of electronic components.
Nagaraja Shashidhar
Filed: 31 Jan 19
Utility
Precision Structured Glass Article Having Emi Shielding and Methods for Making the Same
29 Apr 21
Structured glass articles include a glass substrate including a glass cladding layer fused to a glass core layer, a cavity formed in the glass substrate, and a shielding layer disposed within the cavity.
JIN SU KIM, Dean Michael Thelen
Filed: 3 Apr 19
Utility
High Strength Glass-ceramics Having Petalite and Lithium Silicate Structures
22 Apr 21
In embodiments, a glass-ceramic article includes from about 55 wt. % to about 80 wt. % SiO2; from about 2 wt. % to about 20 wt. % Al2O3; from about 5 wt. % to about 20 wt. % Li2O; a non-zero amount of P2O5 less than or equal to 6 wt. %; and from about 3 wt. % to less than 8 wt. % ZrO2.
George Halsey Beall, Qiang Fu, Charlene Marie Smith
Filed: 11 Dec 20
Utility
High Strength Glass-ceramics Having Petalite and Lithium Silicate Structures
22 Apr 21
In embodiments, a precursor glass composition comprises from about 55 wt. % to about 80 wt. % SiO2; from about 2 wt. % to about 20 wt. % Al2O3; from about 5 wt. % to about 20 wt. % Li2O; greater than 0 wt % to about 3 wt. % Na2O; a non-zero amount of P2O5 less than or equal to 4 wt. %; and from about 0.2 wt. % to about 15 wt. % ZrO2.
George Halsey Beall, Qiang Fu, Charlene Marie Smith
Filed: 11 Dec 20
Utility
Methods for Analyzing a Glass Melt Composition
22 Apr 21
A method for analyzing a glass melt composition, in the manufacture of glass articles, includes sampling a gas composition comprising at least one gaseous species generated from the glass melt composition during a melting operation by taking a plurality of measurements of the gas composition over a period of time.
Miki Eugene Kunitake, Irene Mona Peterson, Michael Clement Ruotolo, Jr., Elizabeth Mary Sturdevant, Matthew Scott Weibel
Filed: 13 Mar 18