1622 patents
Page 9 of 82
Utility
Ion-exchangeable glass with high surface compressive stress
5 Sep 23
A glass article comprising an alkali aluminosilicate glass that is formable by down-draw processes for example slot- and fusion-draw to thicknesses of 125 μm or less and is capable of being chemically strengthened by ion-exchange to achieve a compressive stress at its surface of at least 950 MPa, in some embodiments at least about 1000 MPa, and in other embodiments at least about 1100 MPa.
Timothy Michael Gross, John Christopher Mauro
Filed: 1 Mar 17
Utility
Strengthened glass with ultra deep depth of compression
5 Sep 23
Chemically strengthened glass articles having at least one deep compressive layer extending from a surface of the article to a depth of compression DOC of at least about 125 μm within the glass article.
Jaymin Amin, Benedict Osobomen Egboiyi, Jonathan David Pesansky, Kevin Barry Reiman, Rostislav Vatchev Roussev, Brian Paul Strines
Filed: 2 Aug 21
Utility
Outlet-coated ceramic honeycomb bodies and methods of manufacturing same
5 Sep 23
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
Proteinase-free coatings for colony passaging
5 Sep 23
A cell culture article includes a substrate having a polymer coating that is conducive to colony passaging of cells cultured on the coating.
Ye Fang, Ann MeeJin Ferrie, Vasiliy Nikolaevich Goral, David Henry, Martial Hervy, Corinne Walerack, Yue Zhou
Filed: 16 Sep 20
Utility
Chalcogenide optical ring resonators for generating quantum-correlated photon pairs
5 Sep 23
An optical ring resonator that includes a closed loop core, a cladding layer, and one or more bus waveguides.
Wei Jiang, Daniel Aloysius Nolan
Filed: 16 Jun 20
Utility
Coaxial switches and methods for using the same
5 Sep 23
A coaxial switch includes a conductive housing defining a central bore and a front plane that is oriented transverse to the central bore, a switch assembly including a stationary contact including a stationary engagement end, a stationary coupling end opposite the stationary engagement end, a movable contact including a movable engagement end, a movable coupling end opposite the movable engagement end, and a planar conductor engagement region positioned adjacent to the movable engagement end, where the movable engagement end is positionable in an engaged position and a disengaged position, and a dielectric front pad positioned between the conductive housing and the movable contact, where the dielectric front pad defines a central aperture through which the planar conductor engagement region has an unobstructed line of sight with the front plane of the conductive housing.
Thomas Edmond Flaherty, IV
Filed: 28 Sep 21
Utility
Lithium-garnet solid electrolyte composite, tape articles, and methods thereof
5 Sep 23
A composite ceramic including: a lithium garnet major phase; and a grain growth inhibitor minor phase, as defined herein.
Michael Edward Badding, Yinghong Chen, Xiao Huang, Cai Liu, Xinyuan Liu, Yanxia Ann Lu, Zhen Song, Zhaoyin Wen, Tongping Xiu, Nathan Michael Zink
Filed: 28 Feb 22
Utility
Integral 5G antenna structure
5 Sep 23
Embodiments of the disclosure relate to an antenna device.
Nicholas Francis Borrelli, Allegra Josephine Dawes, Joseph Francis Schroeder, III, Dean Michael Thelen
Filed: 15 Nov 22
Utility
Providing simultaneous digital and analog services and optical fiber-based distributed antenna systems, and related components and methods
5 Sep 23
Embodiments relate to providing simultaneous digital and analog services in optical fiber-based distributed radio frequency (RF) antenna systems (DASs), and related components and methods.
William Patrick Cune, Ofer Saban, Isaac Shapira
Filed: 10 Nov 21
Utility
Textured glass articles and methods of making the same
22 Aug 23
A glass article is provided that includes: a glass substrate comprising a thickness and a primary surface; and a textured region defined by the primary surface.
Yuhui Jin, Aize Li, Qiao Li, Wei Sun
Filed: 4 Apr 22
Utility
Cell culture vessels with stabilizer devices
22 Aug 23
A cell culture vessel includes a vessel body, support columns, and a stabilizer device.
William Joseph Lacey, Gregory Roger Martin, Allison Jean Tanner
Filed: 13 Jul 18
Utility
High current OTFT devices with vertical designed structure and donor-acceptor based organic semiconductor materials
22 Aug 23
Devices include a substrate, a collector layer, and an emitter layer positively biased relative to the collector.
Mingqian He, Robert George Manley, Karan Mehrotra, Hsin-Fei Meng, Hsiao-Wen Zan
Filed: 26 Jul 22
Utility
Ultra-low-loss coupled-core multicore optical fibers
22 Aug 23
A coupled-core multicore optical fiber has a plurality of cores that are doped with alkali metals or chlorine to achieve low attenuation and a large effective area.
Scott Robertson Bickham, Dana Craig Bookbinder, Ming-Jun Li, Snigdharaj Kumar Mishra, Pushkar Tandon
Filed: 28 Jul 21
Utility
Containment building with a window
22 Aug 23
A containment building includes a wall made of a material of the concrete type that delimits a space and at least one viewing module, the viewing module including at least one window arranged in an opening in the wall, the window having a frame in which at least one optical unit that provides protection from high-energy and/or neutron radiation is placed, the frame being fitted in the opening, the viewing module also having a protective element that includes a sash bearing a pane and is arranged so as to close the opening at the face on the inside of the building, the viewing module thus including at least one interface between two surfaces.
Joël Rain, Jean-Philippe Savary, Jean-Clément Nugue
Filed: 13 Oct 20
Utility
Reduced diameter single mode optical fibers with high mechanical reliability
22 Aug 23
The optical fibers disclosed is a single mode optical fiber comprising a core region and a cladding region surrounding and directly adjacent to the core region.
Kevin Wallace Bennett, Scott Robertson Bickham, Pushkar Tandon, Ruchi Sarda Tandon, Bin Yang
Filed: 10 May 21
Utility
Mini duplex connector with push-pull polarity mechanism and carrier
22 Aug 23
A new fiber optic connector provides a smaller form factor by including two ferrule assemblies in a housing.
Jason Higley, Jillcha F. Wakjira, Mitchell Cloud, Darrell R. Childers, Michael E. Hughes
Filed: 21 Nov 22
Utility
Locking RF coaxial connector
15 Aug 23
RF coaxial connectors, configured for multiple locking engagements, include a male connector and a female connector.
Brian Lyle Kisling
Filed: 21 May 21
Utility
Bioactive borate glasses
15 Aug 23
An antibacterial composition, includes: a borate-based glass material having a composition of: 0-25 wt. % SiO2, 30-75 wt. % B2O3, 0-10 wt. % P2O5, 0-30 wt. % Al2O3, 0-5 wt. % Li2O, 1-25 wt. % Na2O, 0-15 wt. % K2O, 0-10 wt. % MgO, 10-25 wt. % CaO, 12-30 wt. % MO, 8-25 wt. % R2O, and 30-75 (B2O3+Al2O3), such that at least one of P2O5 or Al2O3 is present, MO is the sum of MgO, CaO, SrO, and BaO, R2O is the sum of Na2O, K2O, Li2O, and Rb2O, and the borate-based glass material is configured to achieve at least a 3.5-log kill rate of at least one of E. coli, P. gingivalis, or S. mutans bacteria.
Qiang Fu
Filed: 4 Mar 20
Utility
Ion exchangeable glass with high crack initiation threshold
15 Aug 23
Alkali aluminosilicate glasses that are resistant to damage due to sharp impact and capable of fast ion exchange are provided.
Timothy Michael Gross
Filed: 18 Feb 20
Utility
White glass-ceramic substrates and articles including tetragonal zirconia crystalline phase, and method of manufacturing the same
15 Aug 23
A glass-ceramic article comprises: a center-volume composition comprising (on an oxide basis): 55-75 mol % SiO2; 0.2-10 mol % Al2O3; 0-5 mol % B2O3; 15-30 mol % Li2O; 0-2 mol % Na2O; 0-2 mol % K2O; 0-5 mol % MgO; 0-2 mol % ZnO; 0.2-3.0 mol % P2O5; 0.1-10 mol % ZrO2; 0-4 mol % TiO2; and 0-1.0 mol % SnO2.
Carol Ann Click, Qiang Fu, Mathieu Gerard Jacques Hubert, Charlene Marie Smith, Alana Marie Whittier
Filed: 25 Jun 21