Patents Assigned to IS Technologies, LLC
  • Oxygen sensor adaptive impedance control
    Patent number: 11313303
    Abstract: Methods and systems are provided for adapting a target impedance of an oxygen sensor. In one example, a method may include updating a target impedance of an oxygen sensor based on a difference between an estimated voltage across a sensing element of the oxygen sensor and a reference RMS voltage of the sensing element. The temperature of the oxygen sensor may be adjusted based on the updated target impedance.
    Type: Grant
    Filed: April 1, 2021
    Date of Patent: April 26, 2022
    Assignee: Ford Global Technologies, LLC
    Inventors: William Goodwin, Scott Eckstein Brodesser, Kenneth John Behr, John Joseph Virga
  • Handheld acoustic shock wave or pressure pulse application device and methods of use
    Patent number: 11311454
    Abstract: A handheld acoustic shock wave or pressure pulse applicator device has a body structure and an applicator head. The body structure has a proximal end and a distal end with a longitudinal axis extending between the ends. The applicator head is at the distal end. the head emits pressure pulses or shock waves at an inclined angle relative to the longitudinal axis of the body structure. The applicator head has a balloon or lens or membrane through which the emitted pressure pulses or shock waves pass. The lens or membrane is configured to be coupled directly or indirectly to an exposed soft tissue surface of a palate inside a patient's mouth to direct emitted pressure pulses or shock waves to the brain. The applicator device can be configured with the inclined obtuse angle fixed between 150 degrees and 90 degrees or can be adjustable between 180 degrees and 90 degrees.
    Type: Grant
    Filed: March 28, 2019
    Date of Patent: April 26, 2022
    Assignee: Softwave Tissue Regeneration Technologies, LLC
    Inventor: John F. Warlick
  • LED light with light filter device
    Patent number: 11313520
    Abstract: The present invention provides a lamp comprising: an LED light source; a lens comprising an incident surface and an emergent surface, the incident surface defining a first cavity, and the emergent surface comprising an annular protuberance thereon; and a light filter device accommodated within a space defined by the annular protuberance of the lens, wherein, the LED light source is situated within or proximate to the first cavity, to enable light emitted from the LED light source entering the lens from the incident surface and exiting the lens from the emergent surface to be at least partially transmitted through the light filter device.
    Type: Grant
    Filed: August 11, 2020
    Date of Patent: April 26, 2022
    Assignee: Savant Technologies LLC
    Inventors: Wenjiang Zhang, Ruojian Zhu
  • End plate assemblies for base station antennas, methods for manufacturing the same and related base station antennas
    Patent number: 11316259
    Abstract: An end plate assembly for a base station antenna includes a dielectric cover member that is connected to a metal bottom plate. The dielectric cover member has a peripheral wall that is configured to enclose an open bottom end of a radome of the base station antenna.
    Type: Grant
    Filed: May 3, 2021
    Date of Patent: April 26, 2022
    Assignee: CommScope Technologies LLC
    Inventor: Bin Ai
  • Systems and methods for encrypted content management
    Patent number: 11316685
    Abstract: Systems and methods for encrypted content management are provided and include generating an asymmetric key pair for a user, including a user private key and a user public key. A symmetric encryption key is generated based on unique information known to the user. The user private key is encrypted using the symmetric encryption key to generate a user escrow key. Plaintext data is encrypted into ciphertext data using a content symmetric key and stored in a data storage unit. An ephemeral pair of keys is generated and includes an ephemeral public key and an ephemeral private key. A shared-secret key is generated based on the ephemeral private key and the user public key using a diffie-hellman exchange algorithm and the content symmetric key is encrypted using the shared-secret key. The encrypted content symmetric key and the ephemeral public key are stored in an encrypted content management storage unit.
    Type: Grant
    Filed: October 21, 2021
    Date of Patent: April 26, 2022
    Assignee: Axiom Technologies LLC
    Inventors: Maxwell Doherty, Jonathan Graham
  • Panel designed to engage wheels of wheelchair
    Patent number: 11311434
    Abstract: An assembly for a vehicle includes a panel. The panel includes a first channel and a second channel spaced from and parallel to each other. The first and second channels are designed to engage wheels of a wheelchair. The assembly includes a latch supported by the panel. The latch is moveable between an unlatched position and a latched position. The latch is retracted from the first channel in the unlatched position and elongated across the first channel in the latched position. The panel includes releasable connections designed to releasably engage a vehicle floor.
    Type: Grant
    Filed: September 28, 2020
    Date of Patent: April 26, 2022
    Assignee: Ford Global Technologies, LLC
    Inventors: Dean M. Jaradi, Anil Kalra, S. M. Iskander Farooq, Mohammad Omar Faruque
  • Beam-racing fallbacks in a display engine
    Patent number: 11315327
    Abstract: In one embodiment, a method includes determining a first time interval for rendering pixel values for a first portion of a display, where the first portion of the display is one of a plurality of portions of the display, accessing a representation of virtual objects in a virtual scene, and determining that the first time interval is insufficient for rendering pixel values for the first portion of the display based on the representation of virtual objects. The method further includes, for each of the portions of the display, determining a current viewpoint of a user, rendering, based on the current viewpoint of the user, pixel values for that portion of the display, and sending the rendered pixel values to be output by the display, where the rendered pixel values for the first portion of the display are rendered based on a simplified representation of virtual objects in the virtual scene.
    Type: Grant
    Filed: October 30, 2019
    Date of Patent: April 26, 2022
    Assignee: Facebook Technologies, LLC.
    Inventors: Larry Seiler, Alexander Nankervis, John Adrian Arthur Johnston, Jeremy Freeman
  • Adjustable antenna mount
    Patent number: 11316244
    Abstract: An adjustable mount for an antenna includes: a generally vertical pole; a plurality of rails mounted adjacent the pole's upper end, each of the rails including a cap with a mounting hole at its upper end; a mounting foundation having a base panel and a mounting platform positioned above the base panel, the base panel including a set of discontinuous slots extending at an oblique angle to a radius originating at a center point of the base panel; a plurality of threaded members inserted into the mounting hole of a respective one of the rails and one of the set of discontinuous slots to mount the mounting foundation above the upper end of the pole; and a plurality of nuts threaded onto a respective threaded member beneath the base panel. Rotation of the nut relative to the threaded member causes an overlying section of the base panel to move vertically.
    Type: Grant
    Filed: December 29, 2020
    Date of Patent: April 26, 2022
    Assignee: CommScope Technologies LLC
    Inventor: Guilibaldo Ruiz
  • Resins, multilayer films and packages comprising the same
    Patent number: 11312119
    Abstract: The present invention provides resins for use as a sealant layer in a multilayer film, multilayer films, and packages formed from such films. In one aspect, a resin for use as a sealant layer in a multilayer film comprises (a) 10 to 30 weight percent low density polyethylene based on the total weight of the resin; (b) 60 weight percent or more of a random copolymer polypropylene based on the total weight of the resin; and (c) 5 to 25 weight percent of a crystalline block copolymer composite (CBC) comprising: i) a crystalline ethylene based polymer (CEP) comprising at least 90 mol % polymerized ethylene; ii) an alpha-olefin-based crystalline polymer (CAOP); and iii) a block copolymer comprising (1) a crystalline ethylene block (CEB) comprising at least 90 mol % polymerized ethylene and (2) a crystalline alpha-olefin block (CAOB).
    Type: Grant
    Filed: July 2, 2018
    Date of Patent: April 26, 2022
    Assignee: Dow Global Technologies LLC
    Inventors: Eduardo Alvarez, Yushan Hu, David Lopez, Marcello Tognola
  • Organic electroluminescent compound and organic electroluminescent device comprising the same
    Patent number: 11316114
    Abstract: The present invention relates to an organic EL device comprising an electron buffer material, and a first electrode, a second electrode opposing the first electrode, a light-emitting layer disposed between the two electrodes, and an electron transport zone and an electron buffer layer disposed between the light-emitting layer and the second electrode. By using an electron buffer material according to the present invention, the organic EL device having low driving voltage, high luminous efficiency, and excellent lifespan can be provided.
    Type: Grant
    Filed: March 15, 2016
    Date of Patent: April 26, 2022
    Assignees: DOW GLOBAL TECHNOLOGIES LLC
    Inventors: Sang Hee Cho, Hong Yeop Na, Zhengming Tang, Shaoguang Feng, Doo-Hyeon Moon
  • Systems and methods for beamforming
    Patent number: 11316610
    Abstract: Systems and methods for beamforming include a device including at least one of a head wearable display (HWD) or a console. The device establishes a first connection between an active HWD radio-frequency integrated circuit (RFIC) and an active console RFIC. The device compares a modulation and coding scheme (MCS) of the first connection to an MCS threshold. The device performs MCS measurements for a second connection of at least one of an idle HWD RFIC or an idle console RFIC, while the first connection is maintained, in response to the MCS not satisfying the MCS threshold. The device compares the MCS measurements of the second connection to the MCS threshold. The device switches to the second connection when at least one of the one or more MCS measurements satisfies the MCS threshold and/or above the MCS of the first connection.
    Type: Grant
    Filed: January 24, 2020
    Date of Patent: April 26, 2022
    Assignee: FACEBOOK TECHNOLOGIES, LLC
    Inventors: Dong Zheng, Yuting Fan, Qi Qu, Gang Lu
  • MINIMIZING IMMUNOGENICITY OF DECELLULARIZED TISSUES
    Publication number: 20220117220
    Abstract: A method for preserving and reducing the immunogenicity of a tissue, the method including obtaining a first tissue, the first tissue being a wild type tissue or genetically modified tissue; forming a second tissue by immersing the first tissue in a first solution having a cryoprotectant concentration of at least about 75% by weight for at least one hour to kill and lyse the cells of the first tissue; forming a third tissue by removing residual cell materials of the second tissue, the residual cell materials of the second tissue being removed by subjecting the second tissue to decellularization in a bioreactor; and subjecting the third tissue to ice-free cryopreservation.
    Type: Application
    Filed: October 20, 2021
    Publication date: April 21, 2022
    Applicant: TISSUE TESTING TECHNOLOGIES LLC
    Inventor: Kelvin GM BROCKBANK
  • FIBER OPTIC ADAPTER AND CASSETTE
    Publication number: 20220120980
    Abstract: A fiber optic connector port arrangement includes at least one upper receptacle and at least one lower receptacle vertically aligned with the upper receptacle to form a column of receptacles, the column including a center divider that divides the at least one upper receptacle from the at least one lower receptacle, the center divider defining latching shoulders for mating with latches of both a connector to be mounted at the upper receptacle of the column and a connector to be mounted at the lower receptacle of the column.
    Type: Application
    Filed: December 28, 2021
    Publication date: April 21, 2022
    Applicant: COMMSCOPE TECHNOLOGIES LLC
    Inventor: Matthew J. HOLMBERG
  • TELECOMMUNICATION ENCLOSURE
    Publication number: 20220120987
    Abstract: The present disclosure relates to features of a telecommunication enclosure. Example features can include mounting plate attachment features, housing latching features, housing hinge features and fiber routing features.
    Type: Application
    Filed: January 22, 2020
    Publication date: April 21, 2022
    Applicant: COMMSCOPE TECHNOLOGIES LLC
    Inventors: Johan GEENS, Eddy Luc CAMS, William Alan CARRICO, Bart Mattie CLAESSENS, Philippe COENEGRACHT
  • BETA-HYDROXYPHOSPHONATE FUNCTIONALIZED POLYOLS
    Publication number: 20220119427
    Abstract: Embodiments of the present disclosure are directed towards ?-hydroxyphosphonate functionalized polyols and isocyanate reactive compositions that include the ?-hydroxyphosphonate functionalized polyol and a base polyol.
    Type: Application
    Filed: January 29, 2020
    Publication date: April 21, 2022
    Applicant: Dow Global Technologies LLC
    Inventors: Christopher S. Letko, Ravi B. Shankar, Harshad M. Shah, Weijun Zhou
  • Systems And Methods For Piezoelectric Sensor Microphone Window Keypad Entry
    Publication number: 20220118925
    Abstract: Disclosed are systems and methods that uses a window as a keypad entry system that functions as a replacement for a keyless entry keypad in a vehicle. The system includes a vehicle window functional as a keypad using piezoelectric transducers that capture resonance from the vehicle window when pressure waves (e.g., generated by voice commands or taps) impact the glass. A transducer controller amplifies the vibrations from the vehicle window user tap or spoken commands and triangulates the signal to localize a position of the origination point of the tap, which may be mapped to a respective numeric or cardinal input value. The system may include a low power mode that receives input while the vehicle is off.
    Type: Application
    Filed: October 16, 2020
    Publication date: April 21, 2022
    Applicant: Ford Global Technologies, LLC
    Inventors: Pietro Buttolo, Joshua Wheeler, Scott Amman, Nicholas Colella
  • EXTRUDED SEALED FASTENER
    Publication number: 20220118668
    Abstract: A method of forming a plurality of fasteners includes extruding a continuous strip of material, the continuous strip defining a base portion, a tip portion, and a stem portion extending between the base portion and the tip portion. A portion of material is removed from the continuous strip of material along the tip portion such that a plurality of tip portions are separated from each other and spaced apart, each tip portion having at least one flexible tab. The continuous strip of material is then extruded through a foaming die, wherein the flexible tabs are elastically displaced away from the base portion during a foaming process such that a foam material fills a cavity of the foaming die to form a sealing element around the stem portion. Portions of the continuous strip between each of the tip portions are separated to produce a plurality of individual sealed fasteners.
    Type: Application
    Filed: October 20, 2020
    Publication date: April 21, 2022
    Applicant: Ford Global Technologies, LLC
    Inventors: Paul Kenneth Dellock, Stuart C. Salter, David Brian Glickman
  • ACCESSORY SUPPORT ASSEMBLY FOR A VEHICLE SEAT
    Publication number: 20220118893
    Abstract: An accessory support assembly for a vehicle seat includes a support frame that includes an upper bracket and a lower bracket coupled to a bottom of the upper bracket. The lower bracket includes coupling features. The lower bracket defines side projections that extend from opposing sides of the support frame. A speaker assembly is coupled to the support frame. The speaker assembly includes a first speaker housing and a second speaker housing. The first and second speaker housings are coupled to the side projections of the support frame, respectively. A speaker is disposed in each of the first and second housings.
    Type: Application
    Filed: October 15, 2020
    Publication date: April 21, 2022
    Applicant: Ford Global Technologies, LLC
    Inventors: Johnathan Andrew Line, Deeptej Kudav, Robert Charles Shipley, Kevin Wayne Preuss, Anna Frances Hardig Hendrickson, Rodney Charles Brinker, Nicholas Alphonse Billardello, Joseph Kafati, Peter Ryan, Andre John Van Schyndel, Alan Peter Norton, Nanki Sahota
  • VEHICLE LOCATION CORRECTION USING ROADSIDE DEVICES
    Publication number: 20220119001
    Abstract: A system comprises a computer including a processor and a memory. The memory storing instructions executable by the processor to cause the processor to detect a roadside device via at least one vehicle sensor of a plurality of vehicle sensors; determine a location of a vehicle based on a fixed location of the roadside device; determine a location correction adjustment, wherein the location correction adjustment comprises a difference between an assumed location of the vehicle and the determined location of the vehicle, wherein the assumed location is obtained from a navigation system of the vehicle; and adjust the assumed location based on the location correction adjustment.
    Type: Application
    Filed: October 16, 2020
    Publication date: April 21, 2022
    Applicant: Ford Global Technologies, LLC
    Inventors: Jochen Schubert, Timothy Thivierge, Vivekanandh Elangovan
  • CROSS MEMBERS ON REAR RAILS IN A UNIBODY TRUCK
    Publication number: 20220119040
    Abstract: The present disclosure is directed to a truck including a cargo box coupled to a first rail and a second rail with a first cross member and a second cross member. The first and second rail are coupled to, and extend transverse to, the first and second cross members. A bed floor of the cargo box is physically separated from the rails by the cross members.
    Type: Application
    Filed: October 20, 2020
    Publication date: April 21, 2022
    Applicant: Ford Global Technologies, LLC
    Inventors: Jeffrey Gray, Vincent Anthony Chimento, Stephen William Gallagher, Jamie Joseph March