1622 patents
Page 47 of 82
Utility
Automotive interiors and cover glass articles with improved headform impact performance and post-breakage visibility
3 Aug 21
Embodiments of glass articles including a compressive stress (CS) region and a central tension (CT) region, wherein a portion of the CS region extends from the first major surface to a depth of compression (DOC), wherein, when the glass article is in a substantially flat configuration, the CT region has a maximum value (CTflat) that is about 60 MPa or less, and wherein, when the glass article is in a cold bent configuration, CT region comprises a maximum value (CTbent), wherein CTbent/CTflat<1.4.
Matthew Lee Black, Khaled Layouni, Yawei Sun, Chunhe Zhang
Filed: 19 Jul 19
Utility
Silica-containing substrates with vias having an axially variable sidewall taper and methods for forming the same
3 Aug 21
Silica-containing substrates including vias with a narrow waist, electronic devices incorporating a silica-containing substrate, and methods of forming vias with narrow waist in silica-containing substrates are disclosed.
Rachel Eileen Dahlberg, Tian Huang, Yuhui Jin, Garrett Andrew Piech, Daniel Ohen Ricketts
Filed: 14 May 18
Utility
High cordierite-to-mullite ratio cordierite-mullite-aluminum magnesium titanate compositions and ceramic articles comprising same
3 Aug 21
Disclosed are ceramic bodies comprised of composite cordierite-mullite-aluminum magnesium titanate (CMAT) ceramic compositions having high cordierite-to-mullite ratio and methods for the manufacture of same.
Monika Backhaus-Ricoult, Patrick David Tepesch, Bryan Ray Wheaton
Filed: 7 Dec 17
Utility
Apparatus and methods for measuring mode spectra for ion-exchanged glasses having steep index region
3 Aug 21
Apparatus and methods for measuring mode spectra for ion-exchanged glass substrates having a steep index region are disclosed.
Rostislav Vatchev Roussev, Vitor Marino Schneider
Filed: 4 May 18
Utility
Strengthened glass articles having improved survivability
3 Aug 21
Embodiments are directed to strengthened glass articles comprising a thickness t≤1 mm (1000 μm), an inner region under a central tension CT (in MPa), and at least one compressive stress layer adjacent the inner region and extending within the strengthened glass article from a surface of the strengthened glass article to a depth of layer DOL (in μm), wherein the strengthened glass article is under a compressive stress at the surface CSs (in MPa), wherein the strengthened glass article is an alkali aluminosilicate glass article comprising 0-5 mol % Li2O, and at least 3 mol % Al2O3, and wherein the DOL≥70 μm, and a CSs/DOL ratio≥2.5 MPa/μm.
Laurence Ralph Morey, Jonathan David Pesansky, Kevin Barry Reiman, Benjamin Allen Stevens, Brian Paul Strines
Filed: 25 Jul 14
Utility
Fire retardant and low-smoke optical communications cable
3 Aug 21
An optical communication cable is provided.
Harold Edward Hudson, II, William Carl Hurley
Filed: 16 Nov 18
Utility
Two piece armored optical cables
3 Aug 21
An armored cable includes a core and an armor surrounding the core.
Bradley Jerome Blazer, David Alan Seddon, Kenneth Darrell Temple, Jr.
Filed: 30 May 19
Utility
Fractional frequency reuse schemes assigned to radio nodes in an LTE network
27 Jul 21
Arrangements disclosed here provide an LTE E-RAN employing a hierarchical architecture with a central controller controlling multiple LTE radio nodes (RNs).
Han-Ting Chiang, Brian Dunn, Hithesh Nama, Krishna Sayana, Peter J. Worters
Filed: 16 Jul 18
Utility
Glass articles with low-friction coatings
27 Jul 21
Coated pharmaceutical packages are disclosed.
Andrei Gennadyevich Fadeev, Theresa Chang, Dana Craig Bookbinder, Santona Pal, Chandan Kumar Saha, Steven Edward DeMartino, Christopher Lee Timmons, John Stephen Peanasky
Filed: 30 Jun 18
Utility
Glass, glass-ceramic and ceramic articles with protective coatings having hardness and toughness
27 Jul 21
An article includes: a transparent substrate having a primary surface; and a protective film disposed on the primary surface, such that each of the substrate and the protective film have an optical transmittance of 20% or more in the visible spectrum, and such that the protective film includes at least one of: (1) a hardness of greater than 13 GPa, as measured by a Berkovich nanoindenter, or (2) an effective fracture toughness (Kc) of greater than 2.5 MPa·m1/2, as measured by indentation fracture at a depth of greater than 1 μm.
Bill Baloukas, Robert Alan Bellman, Shandon Dee Hart, Karl William Koch, III, Carlo Anthony Kosik Williams, Ludvik Martinu, Charles Andrew Paulson, James Joseph Price, Jincheng Qian
Filed: 21 Nov 19
Utility
Coatings having controlled roughness and microstructure
27 Jul 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
Neutralizing gas system for furnace
27 Jul 21
A method of preparing an optical preform, comprises the steps of: positioning an optical preform comprising silica within a cavity of a furnace; passing an etchant gas into the furnace and at least one of through an open channel defined in the optical preform and around the optical preform; and passing a neutralizing gas into the cavity of the furnace, the neutralizing gas configured to neutralize the etchant gas.
Dana Craig Bookbinder, Richard Michael Fiacco, Pushkar Tandon
Filed: 10 Aug 18
Utility
Tubing dimensional measurement system
27 Jul 21
Provided herein are measurement systems including a micrometer assembly for receiving a length of tubing, the micrometer assembly including a plurality of non-contact optical micrometers disposed around the length of tubing for measuring an outer diameter (OD) at a first plurality of positions along a circumference of the length of tubing.
Jerry Lee Hepburn, Aniello Mario Palumbo
Filed: 29 Oct 18
Utility
Device and method for sealing multiport splitters
27 Jul 21
A sealed multiport splitter device and method are disclosed.
Monique Lise Cote, Troy Dean Lindblad, Ziwei Liu
Filed: 12 Aug 16
Utility
Gateway coordinating multiple small cell radio access networks
20 Jul 21
A method of coordinating a plurality of radio access networks (RANs) includes aggregating, with a gateway, communications interfaces between a plurality of RANs and a packet core network through the gateway.
Behrooz Parsay, Shashikant Tiwari, Hithesh Nama, Yashodhan Dandekar, Brian Patrick Dunn, Jaspreet Singh
Filed: 2 Mar 16
Utility
Unitary serological pipette and methods of producing the same
20 Jul 21
A pipette may comprise a length, a longitudinal axis, and an inner curved surface enclosing a space.
John Claude Cadotte, Jr., Gregory Roger Martin, Michael Kurt Schaefer, James Mark Seymour
Filed: 22 May 18
Utility
Method and system for printing 3D objects
20 Jul 21
A method of printing a 3D object includes feeding one or more preformed materials from a feed outlet into a build zone in which a hot spot is located and using the hot spot to selectively heat the one or more preformed materials to a viscous state.
Christopher William Drewnowski, Michael Thomas Gallagher, Scott Michael Jarvis, Xinghua Li, Moussa N'Gom, Robert Stephen Wagner, Nicholas Ryan Wheeler
Filed: 12 Aug 16
Utility
Curved vehicle displays
20 Jul 21
Embodiments of a curved vehicle display including a display module having a display surface, a curved glass substrate disposed on the display surface having a first major surface, a second major surface having a second surface area, and a thickness in a range from 0.05 mm to 2 mm, wherein the second major surface comprises a first radius of curvature of 200 mm or greater, wherein, when the display module emits a light, the light transmitted through the glass substrate has a substantially uniform color along 75% or more of the second surface area, when viewed at a viewing angle at a distance of 0.5 meters from the second surface.
Jeffrey Michael Benjamin, Jordon Thomas Boggs, Atul Kumar, Cheng-Chung Li, Yawei Sun
Filed: 10 Sep 18
Utility
Glass with high surface strength
20 Jul 21
Embodiments of alkali aluminosilicate glass articles that may be chemically strengthened to achieve a maximum surface compressive stress that exceeds compressive stresses that have been achieved in similar glasses are disclosed.
Timothy Michael Gross
Filed: 24 Jun 16
Utility
Lithium containing glasses
20 Jul 21
A glass article including, on an oxide basis, from 60 mol % to 74 mol % SiO2, from 7 mol % to 18 mol % Al2O3, from 3 mol % to 16 mol % B2O3, from 0 mol % to 6 mol % Na2O, from 0 mol % to 5 mol % P2O5, from 5 mol % to 11 mol % Li2O, less than or equal to 0.2 mol % SnO2, and from 0.5 mol % to 6.5 mol % divalent cation oxides.
Timothy Michael Gross, Xiaoju Guo, Charlene Marie Smith
Filed: 31 Oct 17