1622 patents
Page 3 of 82
Utility
Frangible glass articles and methods of making the same
28 Nov 23
Jason Thomas Harris, Joshua James McCaslin, Naveen Prakash, Vitor Marino Schneider, Charandeep Singh, Ross Johnson Stewart
Filed: 22 Jun 21
Utility
Waveguide for transmitting light
28 Nov 23
An optical device includes a stack that includes a first curved optical element stacked with a second curved optical element.
Michael Lucien Genier, Mark Francis Krol, Michael John Moore, Horst Schreiber
Filed: 31 Jan 20
Utility
Reduced diameter optical fiber with improved microbending
28 Nov 23
A multicore optical fiber is provided that includes a first core with silica glass doped with chlorine and/or an alkali metal, a first inner cladding surrounding the first core, and a first outer cladding surrounding the first inner cladding and having a first trench region having a volume of about 30%Δ-micron2 or greater.
Kevin Wallace Bennett, Snigdharaj Kumar Mishra, Pushkar Tandon, Aramais Robert Zakharian
Filed: 3 Mar 21
Utility
Methods of treating a surface of a polymer material by atmospheric pressure plasma
28 Nov 23
A method for treating a flexible plastic substrate is provided herein.
Jiangwei Feng, Wageesha Senaratne
Filed: 13 Oct 21
Utility
Over-the-air synchronization of radio nodes in a radio access network
28 Nov 23
A method is provided for synchronizing timing in phase and frequency of clocks associated with a plurality of radio nodes (RNs) in a small cell radio access network (RAN) having an access controller operatively coupled to each of the RNs.
Tsung-Yi Chen, Olivier Duval, Hithesh Nama
Filed: 12 Jan 23
Utility
Recycled glass and glass-ceramic carrier sustrates
21 Nov 23
A glass or glass-ceramic carrier substrate, the substrate having undergone at least one complete cycle of a semiconductor fabrication process and having also undergone a reclamation process following the end of the semiconductor fabrication process; the glass or glass-ceramic carrier substrate comprising at least one of the following properties: (i) a coefficient of thermal expansion of less than 13 ppm/° C.; (ii) a Young's Modulus of 70 GPa to 150 GPa; (iii) an IR transmission of greater than 80% at a wavelength of 1064 nm; (iv) a UV transmission of greater than 20% at a wavelength of 255 nm to 360 nm; (v) a thickness tolerance within the same range as the thickness tolerance of the carrier substrate before undergoing at least one complete cycle of the semiconductor fabrication process; (vi) a total thickness variation of less than 2.5 μm; (vii) a failure strength of greater than 80 MPa using a 4-point-bending test; (viii) a pre-shape of 50 μm to 300 μm.
Robert Alan Bellman, Indrajit Dutta, Yi-Cheng Hsieh, Toshihiko Ono, Nicholas James Smith
Filed: 20 Nov 20
Utility
Apparatuses and methods for heating moving continuous glass ribbons at desired lines of separation and/or for separating glass sheets from continuous glass ribbons
21 Nov 23
Apparatuses and methods for heating moving continuous glass ribbons at desired lines of separation and/or for separating glass sheets from continuous glass ribbons are disclosed.
Dennis William Buckley, Gary Lamont Hively, Michael Albert Joseph, II, Jason Rudolph Koch, Ritesh Satish Lakhkar, Mark Thomas Massaro, Robert Richard Quiel, Richard Alan Quinn
Filed: 9 Sep 20
Utility
Optical fiber draw furnace system and method
21 Nov 23
An optical fiber draw system and method of operating thereof.
Tammy Michelle Hoffmann, John Michael Jewell, Nikolaos Pantelis Kladias
Filed: 1 Nov 22
Utility
Glass articles coated with silica-based parting agent and methods of ceramming the same
21 Nov 23
Coated glass articles for a glass-ceramic ceramming process including a parting agent coated on a surface of the glass article.
Jill Marie Hall, Mallanagouda Dyamanagouda Patil, John Richard Ridge, Elizabeth Margaret Wheeler, Michael Aaron Zahradka, Christine Marie Ziegenfus
Filed: 2 Jun 21
Utility
Method for achieving a stress profile in a glass
21 Nov 23
A method for generating various stress profiles for chemically strengthened glass.
Douglas Clippinger Allan, Xiaoju Guo, Guangli Hu, Gaozhu Peng
Filed: 11 Jun 21
Utility
Low-modulus ion-exchangeable glasses with enhanced thermal properties for manufacturing
21 Nov 23
Ion-exchanged alkali aluminosilicate glass articles with a ratio of peak compressive stress value to Young's modulus value of 15 or more.
Peter Joseph Lezzi
Filed: 10 Oct 22
Utility
Peraluminous lithium aluminosilicates with high liquidus viscosity
21 Nov 23
The embodiments described herein relate to glass articles that include mechanically durable glass compositions having high liquidus viscosity.
Matthew John Dejneka, Benjamin Zain Hanson, Alexander I Priven
Filed: 30 Sep 21
Utility
Liquid lens control systems and methods
21 Nov 23
Control systems for liquid lenses can use feedback control using one or more measured parameters indicative of a position of the fluid interface in the liquid lens.
Jann Paul Kaminski, Raymond Miller Karam, Dragan Pikula, Daniel Ohen Ricketts
Filed: 5 Apr 18
Utility
Primary coating compositions with improved microbending performance
21 Nov 23
Curable compositions that include an oligomer with one or more internal urethane linkages and OH groups capped by an Acrylate-End-Capping (AEC) compound.
Dana Craig Bookbinder, Bin Yang
Filed: 1 Oct 20
Utility
Optical fiber cable with reinforcement
21 Nov 23
An optical communication cable includes a cable jacket formed from a first material, a plurality of core elements located within the cable jacket, and an armor layer surrounding the plurality of core elements within the cable jacket, wherein the armor layer is a multi-piece layer having a first armor segment extending a portion of the distance around the plurality of core elements and a second armor segment extending a portion of the distance around the plurality of core elements, wherein a first lateral edge of the first armor segment is adjacent a first lateral edge of the second armor segment and a second lateral edge of the first armor segment is adjacent a second lateral edge of the second armor segment such that the combination of the first armor segment and the second armor segment completely surround the plurality of core elements.
Bradley Jerome Blazer, Michael John Gimblet, Julian Latelle Greenwood, III, Jason Clay Lail, Warren Welborn McAlpine, Eric John Mozdy
Filed: 27 May 22
Utility
Dual interlocking shutter system for a fiber optic connector and adapter
21 Nov 23
A fiber optic connector has a fiber optic connector shutter that rotates about a first axis and an adapter for the fiber optic connector also has an adapter shutter that rotates about a second axis in the adapter.
Jason Higley
Filed: 18 Apr 22
Utility
Honeycomb bodies with varying cell densities and extrusion dies for the manufacture thereof
14 Nov 23
A honeycomb body (300) including a plurality of radially-extending walls (322) intersecting with a plurality of circumferentially-extending walls (324), the plurality of radially-extending walls (322) and the plurality of circumferentially-extending walls (324) form a plurality of circumferential zones (334A, 334B, 334C) of cells (308).
Douglas Munroe Beall, Priyank Paras Jain, Kenneth Richard Miller, Artemii Alexandrovitch Shamkin
Filed: 28 Mar 19
Utility
Thermally compensated microfluidic structures
14 Nov 23
Exemplary liquid lenses generally include two liquids disposed within a microfluidic cavity disposed between a first window and a second window.
Christian Daniel Gutleben
Filed: 30 Jul 20
Utility
Ion exchangeable Li-containing glass compositions for 3-D forming
14 Nov 23
According to one embodiment, a glass article may include SiO2, Al2O3, Li2O and Na2O.
Marie Jacqueline Monique Comte, Melinda Ann Drake, Karen Leslie Geisinger, Sinue Gomez, Robert Michael Morena, Charlene Marie Smith, Randall Eugene Youngman
Filed: 15 Sep 21
Utility
Lithium disilicate glass-ceramic compositions and methods thereof
14 Nov 23
A bioactive glass-ceramic composition as defined herein.
Huayun Deng, Qiang Fu, John Christopher Mauro
Filed: 17 Oct 18