1622 patents
Page 40 of 82
Utility
Ion exchangeable, transparent gahnite-spinel glass ceramics with high hardness and modulus
7 Dec 21
A transparent gahnite-spinel glass ceramic is provided.
George Halsey Beall, John Philip Finkeldey, Alexandra Mitchell, Charlene Marie Smith, Steven Alvin Tietje
Filed: 28 Nov 18
Utility
High-density FAUs and optical interconnection devices employing small diameter low attenuation optical fiber
7 Dec 21
The high-density FAU comprises a support substrate having a grooved front-end section that supports glass end sections of the small diameter low-attenuation optical fibers.
Kevin Wallace Bennett, Scott Robertson Bickham, Ximao Feng, Wen-Lung Kuang, Pushkar Tandon, Ruchi Tandon, Shudong Xiao, Bryan William Wakefield, Andy Fenglei Zhou
Filed: 14 Aug 20
Utility
Methods of continuous fabrication of holes in flexible substrate sheets and products relating to the same
30 Nov 21
Systems and processes of cutting and drilling in a target substrate uses a laser (e.g., a pulsed laser) and an optical system to generate a line focus of the laser beam within the target substrate, such as a glass substrate sheet, are provided.
Kristopher Allen Wieland, Garrett Andrew Piech, John Tyler Keech, Jeffrey Mathew Clark
Filed: 8 Jul 16
Utility
Systems and methods for minimizing SHR from pharmaceutical part converting using negative pressure evacuation
30 Nov 21
Systems for producing articles from glass tube include a converter having a base with a plurality of processing stations and a turret moveable relative to the base.
Keith Raymond Gaylo, Lewis Kirk Klingensmith, Joseph Michael Matusick, Elias Panides
Filed: 21 Nov 18
Utility
Substrates for use in fluorescent-detection methods having glass substrate portion
30 Nov 21
A substrate for use in fluorescent-detection methods is provided.
Melissann Marie Ashton-Patton, Adam James Ellison, Ellen Anne King, Joydeep Lahiri, Shawn Michael O'Malley
Filed: 21 Oct 16
Utility
Chemically strengthenable lithium aluminosilicate glasses with inherent damage resistance
30 Nov 21
A group of glass compositions in the Li2O—Al2O3—SiO2—B2O3 family that can be chemically strengthened in single or multiple ion exchange baths containing at least one of NaNO3 and KNO3 for a short time (2-4 hours) to develop a deep depth of layer (DOL).
George Halsey Beall, Matthew John Dejneka, Qiang Fu, Sinue Gomez, Robert Michael Morena, Charlene Marie Smith
Filed: 16 Nov 18
Utility
Methods of making a glass article with a structured surface
30 Nov 21
A method of making a glass article, for example a glass light guide plate comprising at least one structured surface including a plurality of channels and peaks.
Tracie Lynne Carleton, Leonard Charles Dabich, II, David Alan Deneka, Mandakini Kanungo, Shenping Li, Xiang-Dong Mi, Mark Alejandro Quesada, Wageesha Senaratne, John Charles Speeckaert, Louis Joseph Stempin, Jr., Wanda Janina Walczak, Haregewine Tadesse Woldegiworgis
Filed: 15 Feb 18
Utility
Cell culture vessel
30 Nov 21
A cell culture container includes a storage container, a cell culture area, a culture solution supply unit, and a discharge unit.
Tomoki Ohkubo, Masaki Kanai, Hirohisa Abe, Hideki Taniguchi, Masahiro Kinooka, Goro Kobayashi, Takanori Takebe
Filed: 16 Mar 16
Utility
Small outer diameter low attenuation optical fiber
30 Nov 21
An optical fiber comprising: (a) a core having an outer radius r1; (b) a cladding having an outer radius r4<32.5 microns; (c) a primary coating surrounding the cladding having an outer radius r5, a thickness tP>8 microns, in situ modulus EP≤0.35 MPa and a spring constant χP<2.0 MPa, where χP=2EP r4/tP; and (d) a secondary coating surrounding said primary coating, the secondary coating having an outer radius r6 and a thickness tS=r6−r5, and in situ modulus ES of 1200 MPa or greater; tS>8 microns, r6≤56 microns.
Kevin Wallace Bennett, Scott Robertson Bickham, Pushkar Tandon, Ruchi Tandon
Filed: 23 Apr 19
Utility
Coupling system for fiber optic cable using raised tape
30 Nov 21
A fiber optic cable includes a tube, a stack of fiber optic ribbons twisting along a lengthwise axis through the tube, a support, and water-blocking tape positioned at least partially around the stack, between the stack and the tube.
James Lee Baucom, Jason Clay Lail, William Welch McCollough, David Alan Seddon
Filed: 28 Mar 13
Utility
Glass packaging ensuring container integrity
23 Nov 21
A strengthened glass container or vessel such as, but not limited to, vials for holding pharmaceutical products or vaccines in a hermetic and/or sterile state.
Steven Edward DeMartino, Robert Anthony Schaut
Filed: 23 Aug 18
Utility
Glass product manufacturing apparatus
23 Nov 21
Provided is a glass product manufacturing apparatus.
Jang-hun An, Byung-chul Jeon, Sun-joon Kim, Yong-kyu Kwon, Ho-soon Lee, Seong-kuk Lee, Hyun-gyu Park
Filed: 20 Mar 18
Utility
Method and apparatus for processing glass
23 Nov 21
A slot orifice design that delivers glass ribbon at a uniform temperature and flow across the slot orifice width is provided.
Olivier Fournel, Allan Mark Fredholm
Filed: 18 Apr 17
Utility
Optical coating method, apparatus and product
23 Nov 21
This disclosure is directed to an improved process for making glass articles having optical coating and easy-to clean coating thereon, an apparatus for the process and a product made using the process.
Christopher Morton Lee, Xiao-feng Lu, Michael Xu Ouyang, Junhong Zhang
Filed: 11 Sep 18
Utility
Cell fraction and method of generating a cell fraction containing a protein of interest
23 Nov 21
The present disclosure relates to method and compositions for generating proteins.
Na Li, Jie Wang
Filed: 12 Jul 19
Utility
Lens curvature variation apparatus for varying lens curvature using sensed temperature information
23 Nov 21
The present invention relates to a lens curvature variation apparatus using sensed temperature information.
Seungheun Song, Jaehoon Jeong, Yelim Youn, Jongyeon Lee
Filed: 20 Jul 18
Utility
Reduced radius optical fiber with high mechanical reliability
23 Nov 21
The present disclosure provides optical fibers with an impact-resistant coating system.
Arash Abedijaberi, Scott Robertson Bickham, Darren Andrew Stainer, Pushkar Tandon
Filed: 5 Jan 21
Utility
Small diameter low attenuation optical fiber
23 Nov 21
An optical fiber comprising: a core having an outer radius r1; a cladding having an outer radius r4≤31 microns; a primary coating surrounding the cladding having an outer radius r5, a thickness tp>10 microns, in situ modulus EP of 0.5 MPa or less, and a spring constant χP<1 MPa, where χP=2EP r4/tP; and a secondary coating surrounding said primary coating, the secondary coating having an outer radius r6, a thickness tS=r6-r5, in situ modulus ES of 1200 MPa or greater; tS greater than 9.5 microns, wherein r6 is 50 to 67.5 microns.
Kevin Wallace Bennett, Scott Robertson Bickham, Pushkar Tandon, Ruchi Tandon
Filed: 23 Apr 19
Utility
Small diameter low attenuation optical fiber
23 Nov 21
An optical fiber comprising: a core having an outer radius r1; a cladding having an outer radius r4<45 microns; a primary coating surrounding the cladding and having an outer radius r5 and a thickness tp>8 microns, the primary coating having in situ modulus EP of 0.35 MPa or less and a spring constant χP<1.6 MPa, where χP=2EP r4/tP; and a secondary coating surrounding said primary coating, the secondary coating having an outer radius r6, a thickness tS=r6−r5, in situ modulus ES of 1200 MPa or greater, wherein >10 microns and r6≤85 microns.
Kevin Wallace Bennett, Scott Robertson Bickham, Pushkar Tandon, Ruchi Tandon, Bryan William Wakefield
Filed: 23 Apr 19
Utility
Methods and glass manufacturing system for impacting compaction in a glass sheet
16 Nov 21
Methods and a glass manufacturing system are described herein that impact compaction in a glass sheet.
Bradley Frederick Bowden, Douglas Benjamin Rapp
Filed: 25 Sep 15