1622 patents
Page 39 of 82
Utility
Glass-based articles having stress profiles with high stored energy and methods of manufacture
4 Jan 22
Glass-based articles having defined stress profiles and methods for manufacturing such glass-based articles are provided.
Jason Thomas Harris, Kevin Barry Reiman, Rostislav Vatchev Roussev, Ross Johnson Stewart
Filed: 29 Nov 18
Utility
Systems and methods for uniformly heating a honeycomb body
4 Jan 22
An electrical heater and method for heating a catalyst.
Thomas Adam Collins, Tushar Gulati, David Robert Heine
Filed: 20 Aug 20
Utility
Quantum communication systems having dispersion compensating optical fiber links
4 Jan 22
A quantum communications system includes a quantum key generation system having a photonic quantum bit generator, a dispersion compensating optical fiber link, and a photon detector unit and a communications network having a signal generator, a signal channel, and a signal receiver.
Ming-Jun Li, Daniel Aloysius Nolan
Filed: 30 Aug 19
Utility
Textured glass articles and methods of making the same
28 Dec 21
A textured glass article that includes: a glass substrate comprising a thickness, a primary surface and a bulk composition at the midpoint of the thickness; and a textured region defined by the primary surface and comprising a textured region composition.
Robert Randall Hancock, Jr., Kelleen Kaye Hughes, Yuhui Jin, Aize Li
Filed: 8 Mar 18
Utility
Processes of making glass with textured surface and 3-D shape
28 Dec 21
A process for forming a textured 3-D glass-based substrate includes texturing a first surface of a glass-based substrate and shaping the glass-based substrate into a three-dimensional shape.
Jill Marie Hall, Yuhui Jin, Timothy James Kiczenski, John Richard Ridge, Ljerka Ukrainczyk
Filed: 15 Nov 17
Utility
Halogenated polyimide siloxane chemical compositions and glass articles with halogenated polyimide siloxane low-friction coatings
28 Dec 21
As described herein, a polyimide chemical composition may be used for coating glass articles.
David Henry, Valerie Claudine Lacarriere
Filed: 29 Sep 16
Utility
Spheroid-producing device, method for recovering spheroids, and method for producing spheroids
28 Dec 21
The present invention provides a device for producing a large number of uniform spheroids by an easy method.
Shoichiro Sumi
Filed: 1 May 20
Utility
Process for making of glass articles with optical and easy-to-clean coatings
28 Dec 21
A process in which both an optical coating, for example, an AR coating, and an ETC coating are deposited on a glass substrate article, in sequential steps, with the optical coating being deposited first and the ETC coating being deposited second, using the same apparatus and without exposing the article to the atmosphere at any time during the application of the optical coating and ETC coating.
Christopher Morton Lee, Xiao-Feng Lu, Xu Ouyang, Junhong Zhang
Filed: 11 Apr 18
Utility
Power management for remote antenna units in distributed antenna systems
28 Dec 21
Power management for remote units in a wireless distribution system.
Christian Heidler, Jonathan Richard Hull, Jessica Joy Kedziora, Michael Sauer, Wolfgang Gottfried Tobias Schweiker
Filed: 3 Nov 20
Utility
Cable with overcoated non-coplanar groups of fusion spliced optical fibers, and fabrication method
28 Dec 21
A fiber optic cable includes a plurality of fusion spliced optical fibers, with a polymeric overcoating extending over a fusion splice region as well as over a stripped section of each optical fiber proximate to the fusion splice region, wherein the plurality of fusion spliced optical fibers has a non-coplanar arrangement at the fusion splice region.
Qi Wu
Filed: 3 Feb 21
Utility
Scratch-resistant and optically transparent materials and articles
21 Dec 21
Embodiments of a scratch-resistant and optically transparent material comprising silicon, aluminum, nitrogen, and optionally oxygen are disclosed.
Charles Andrew Paulson
Filed: 18 Feb 20
Utility
Method of phase quality control for glass ceramics in manufacturing
21 Dec 21
A method for determining crystal phases of a glass ceramic sample, including the steps of applying energy to the sample using an excitation source, detecting raw Raman spectral energy that is given off by the sample using a detector, wherein the raw Raman spectral energy includes peak values, determining a plurality of predetermined energy peaks based off a composition of the sample, superimposing the plurality of predetermined energy peaks over the raw Raman spectral energy, applying a baseline value between each predetermined energy peak, subtracting the baseline value from the raw Raman spectral energy, calculating corrected peak values based on the raw Raman spectral energy and baseline value, and determining the crystal phases of the glass ceramic sample based on the corrected peak values.
Chong Pyung An, Ryan Claude Andrews, Galan Gregory Moore, Rohit Rai, Erika Lynn Stapleton, Ljerka Ukrainczyk
Filed: 28 Feb 20
Utility
Naphtyl based high index hydrophobic liquids and transmission recovery agents for liquid lens formulations
21 Dec 21
Benjamin Jean-Baptiste Francois Burger, Geraldine Malet Vasseur
Filed: 6 Jan 20
Utility
Halogen-doped silica preforms for optical fibers
14 Dec 21
Preparation of halogen-doped silica is described.
Dana Craig Bookbinder, Steven Bruce Dawes, Richard Michael Fiacco, Brian Lee Harper, Pushkar Tandon
Filed: 1 Aug 19
Utility
Method and apparatus for suppressing flow instabilities in an optical fiber draw system
14 Dec 21
A furnace system includes a muffle defining a furnace cavity.
Erling Richard Anderson, Tammy M Hoffmann, John Michael Jewell, Nikolaos Pantelis Kladias, Robert Clark Moore
Filed: 11 Mar 19
Utility
Bioactive borate glass and methods thereof
14 Dec 21
A bioactive borate glass composition including, for example: 30 to 60% B2O3; 0.5 to 20% ZrO2; 3 to 30% Na2O; 0.1 to 15% K2O; 0.1 to 15% MgO; 5 to 30% CaO; and 1 to 5% P2O5 in mole percents based on 100 mol % of the total composition.
Huayun Deng, Qiang Fu, Ying Wei
Filed: 28 Nov 18
Utility
Multicolored photosensitive glass-based parts and methods of manufacture
14 Dec 21
Multicolored glass-based articles and methods of manufacture are disclosed.
Nicholas Francis Borrelli, Matthew Wade Fenton, Timothy James Kiczenski, Michelle Diane Pierson-Stull
Filed: 12 Jun 17
Utility
Hermetic metallized via with improved reliability
14 Dec 21
According to various embodiments described herein, an article comprises a glass or glass-ceramic substrate having a first major surface and a second major surface opposite the first major surface, and a via extending through the substrate from the first major surface to the second major surface over an axial length in an axial direction.
Mandakini Kanungo, Prantik Mazumder, Chukwudi Azubuike Okoro, Ah-Young Park, Scott Christopher Pollard, Rajesh Vaddi
Filed: 30 Jan 20
Utility
Process-intensified flow reactor
7 Dec 21
A flow reactor has a module having a process fluid passage with an interior surface, a portion of the passage including a cross section along the portion having a cross-sectional shape, and a cross-sectional area with multiple minima along the passage.
Patrick Jean, Elena Daniela Lavric
Filed: 31 Jul 18
Utility
Device modified substrate article and methods for making
7 Dec 21
Kaveh Adib, Robert Alan Bellman, Robert George Manley, Prantik Mazumder
Filed: 2 Jan 20