Patents by Inventor David Williams

David Williams has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11928596
    Abstract: Various techniques are described for platform management of integrated access of public and privately-accessible datasets utilizing federated query generation and query schema rewriting optimization, including receiving at a dataset access platform a query formatted according to a first data schema, generating a copy of the query, saving the query and the copy to a datastore, parsing the copy of the query in the first schema using an inference engine, determining whether the query comprises data associated with an access control condition associated with accessing the dataset, the access control condition being configured to indicate whether the query is permitted to access the dataset, and rewriting, using a proxy server, the copy of the query in a second schema by converting the copy of the query into a triple associated with the query and another triple associated with the access control condition.
    Type: Grant
    Filed: May 31, 2022
    Date of Patent: March 12, 2024
    Assignee: data.world, Inc.
    Inventors: Bryon Kristen Jacob, David Lee Griffith, Triet Minh Le, Shad William Reynolds, Arthur Albert Keen
  • Patent number: 11930382
    Abstract: Systems, methods and apparatus for spectrum data management for a radio frequency (RF) environment are disclosed. An apparatus comprises at least one receiver, an automatic signal detection (ASD) module, and a learning and conflict detection engine. The apparatus is at the edge of a communication network. The at least one receiver processes RF energy received from the RF environment, thereby generating processed data. The ASD module is configured to extract meta data and detect anomaly based on the processed data. The learning and conflict detection engine is configured for conflict recognition and anomaly identification based on the processed data. The apparatus is operable to generate at least one report for the RF environment.
    Type: Grant
    Filed: May 3, 2023
    Date of Patent: March 12, 2024
    Assignee: DIGITAL GLOBAL SYSTEMS, INC.
    Inventors: David William Kleinbeck, Ronald C. Dzierwa, Daniel Carbajal
  • Patent number: 11925299
    Abstract: A rotary molding system configured to mold food products includes a fill plate through which food product is configured to pass, a cylindrical rotatable drum having mold cavities into which the food product is configured to be deposited, and a platen mounted within the drum. The platen has a plurality of passageways configured to be in communication with the mold cavities. Drum roller supports and rollers are provided on the platen. The extends partially outwardly from the platen and are in contact with the drum.
    Type: Grant
    Filed: September 4, 2020
    Date of Patent: March 12, 2024
    Assignee: PROVISUR TECHNOLOGIES, INC.
    Inventors: David M. Hansen, John Eisenbrandt, Joseph A. Ebert, Scott A. Lindee, E. William Wight, Thomas C. Wolcott
  • Publication number: 20240076656
    Abstract: Provided in some aspects are methods for light-controlled in situ surface patterning of a substrate comprising a step of blocking or ablating oligonucleotide molecules in a boundary region separating a plurality of spot regions, and attaching oligonucleotides to oligonucleotide molecules in a first one or more of the spot regions.
    Type: Application
    Filed: June 28, 2023
    Publication date: March 7, 2024
    Applicant: 10x Genomics, Inc.
    Inventors: David Michael PATTERSON, Steven William SHORT, Dieter WILK, Pingwei ZHUANG, Solongo Batjargal ZIRALDO
  • Publication number: 20240076769
    Abstract: Red rust staining of Al/Zn coated steel strip in “acid rain” or “polluted” environments can be minimised by forming the coating as an Al—Zn—Si—Mg alloy coating with an OT:SDAS ratio greater than a value of 0.5:1, where OT is the overlay thickness on a surface of the strip and SDAS is the measure of the secondary dendrite arm spacing for the Al-rich alpha phase dendrites in the coating. Red rust staining in “acid rain” or “polluted” environments and corrosion at cut edges in marine environments can be minimised in Al—Zn—Si—Mg alloy coatings on steel strip by selection of the composition (principally Mg and Si) and solidification control (principally by cooling rate) and forming Mg2Si phase particles of a particular morphology in interdendritic channels.
    Type: Application
    Filed: August 8, 2023
    Publication date: March 7, 2024
    Applicant: Bluescope Steel Limited
    Inventors: Ross McDowall SMITH, Qiyang LIU, Bryan Andrew SHEDDEN, Aaron Kiffer NEUFELD, Joe WILLIAMS, David James NOLAN, Wayne RENSHAW
  • Publication number: 20240077138
    Abstract: An edge seal for sealing an outer surface of a lower electrode assembly configured to support a semiconductor substrate in a plasma processing chamber, the lower electrode assembly including an annular groove defined between a lower member and an upper member of the lower electrode assembly. The edge seal includes an elastomeric band configured to be arranged within the groove, the elastomeric band having an annular upper surface, an annular lower surface, an inner surface, and an outer surface. When the elastomeric band is in an uncompressed state, the outer surface of the elastomeric band is concave. When the upper and lower surfaces are axially compressed at least 1% such that the elastomeric band is in a compressed state, an outward bulging of the outer surface is not greater than a predetermined distance. The predetermined distance corresponds to a maximum outer diameter of the elastomeric band in the uncompressed state.
    Type: Application
    Filed: October 6, 2023
    Publication date: March 7, 2024
    Inventors: David SCHAEFER, Ambarish Chhatre, Keith William Gaff, Sung Je Kim, Brooke Mesler Lai
  • Publication number: 20240076123
    Abstract: A sanitary product disposal container includes a container housing having a movable housing top cover. A cover hinge assembly allows the top cover to pivot between open and closed positions. Accordingly, a used feminine hygiene product may be placed in the interior space of the container housing in the open position of the housing top cover while minimizing touching the container housing to open the housing top cover. The housing may be selectively opened to facilitate removal of the used feminine hygiene products from the interior space all without exposure to the used products or the escape of unpleasant odors.
    Type: Application
    Filed: September 5, 2023
    Publication date: March 7, 2024
    Inventors: Richard R. Bing, Megan Kathryn Helms, David Steven Mesko, Emily Yeager, Pil Ho Chung, Joshua Meador, Marco Perry, Brooke Williams
  • Publication number: 20240077431
    Abstract: A Z-axis measurement fixture used for testing whether a chemical reagent test slide exhibits Z-axis variability, which may affect measurements performed by an automated chemical analyzer using such test slides, includes a planar main body that holds three stainless steel balls, each ball having a known and calibrated diameter. Portions of the stainless steel balls extend outwardly from the top wall and the bottom wall of the planar main body. A chemical reagent test slide is placed on the fixture to rest on and be supported at three points by the portions of the stainless steel balls which project outwardly from the top wall of the planar main body. The fixture is placed on the surface of a gauge block of an optical measurement system such that the lower portions of the three stainless steel balls will rest on the gauge block of the optical measurement system.
    Type: Application
    Filed: October 26, 2023
    Publication date: March 7, 2024
    Inventors: David C. Giroux, Nathanael Williams
  • Publication number: 20240077908
    Abstract: A dock for a computing device includes: a cradle configured to receive a first edge of the computing device; a body extending from the cradle, the body having: (i) a first mounting surface configured to removably support a first accessory module in a first volume adjacent to the computing device, and (ii) a second mounting surface configured to removably support, independently of the first accessory module, a second accessory module in a second volume disjoint from the first volume.
    Type: Application
    Filed: November 14, 2023
    Publication date: March 7, 2024
    Inventors: Lawrence Allen Stone, David William Reber, Brian D. Ryder, Chad Chaumont, Dennis Barrett
  • Publication number: 20240074586
    Abstract: A body support assembly includes a seat assembly and backrest assembly supported by a tilt control assembly. Methods of using and assembling the body support assembly are provided.
    Type: Application
    Filed: September 12, 2023
    Publication date: March 7, 2024
    Applicant: Steelcase Inc.
    Inventors: Nickolaus William Charles Deevers, Kurt R. Heidmann, Gordon J. Peterson, David Bodnar, James Ludwig, Nathan R. Brock, Mark Spoelhof
  • Patent number: 11922911
    Abstract: Disclosed is a method for performing a musical score, the method comprising generating a plurality of score maps using at least one of an electronic representation of the musical score and event-based notations for at least one musical note in the musical score, wherein each score map corresponds to a single performance characteristic of the musical score and contains a plurality of events related to the single performance characteristic, and wherein each of the plurality of score maps is processed by a processing block to generate a plurality of playback characteristic maps.
    Type: Grant
    Filed: December 2, 2022
    Date of Patent: March 5, 2024
    Assignee: Staffpad Limited
    Inventors: David William Hearn, Matthew Tesch
  • Patent number: 11923638
    Abstract: A circuit board assembly includes an electrical connector mounted to a circuit board having a connector housing holding contacts in a contact array. A connector mount having a bracket is coupled to the mounting surface of the circuit board proximate to the mating edge. The electrical connector is movably coupled to the connector mount to move relative to the circuit board during mating with the mating electrical connector. The connector mount has a biasing member compressible along a compression axis parallel to the mating direction to allow the electrical connector to float in the mating direction relative to the circuit board. The electrical connector is movably coupled to the connector mount in a confined envelope in at least one floating direction perpendicular to the mating direction.
    Type: Grant
    Filed: November 2, 2021
    Date of Patent: March 5, 2024
    Assignee: TE CONNECTIVITY SOLUTIONS GMBH
    Inventors: Chad William Morgan, John Joseph Consoli, Timothy Robert Minnick, Justin Dennis Pickel, David Allison Trout, Michael Streckewald, Douglas Edward Shirk
  • Patent number: 11920361
    Abstract: A docking station for a medical device is described. In some examples, the docking station includes a frame and a base plate coupled to the frame. At least a portion of the base plate is coupled to a lower portion of the frame. In some examples, an electronic connector of the docking station is configured to couple to the medical device and to provide power to the medical device when the medical device is docked to the docking station. In some examples, a docking mechanism is coupled to an upper portion of the frame and configured to retain the medical device.
    Type: Grant
    Filed: March 26, 2021
    Date of Patent: March 5, 2024
    Assignee: PHYSIO-CONTROL, INC.
    Inventors: Barry D. Curtin, Alexander Hamilton, Kristina Edmonson, David Andrews, Christopher G. Alviar, Neal Stanley Clark, Benjamin Danziger, Christopher William Egbert, Jason Fouts, Matthew Malone, Joshua Berndt, Brigitta M. Suwandana, Jeremy Edward Brummett
  • Patent number: 11918596
    Abstract: The present invention relates to certain SGLT-2 inhibitors for treating and/or preventing oxidative stress, for example in patients with type 1 or type 2 diabetes, as well as to the use of such SGLT-2 inhibitors in treatment and/or prevention of cardiovascular diseases in patients, for example type 1 or type 2 diabetes patients. The present invention further relates to certain SGLT-2 inhibitors for treating and/or preventing a metabolic disorder and preventing, reducing the risk of or delaying the occurrence of a cardiovascular event in patients, for example patients with type 1 or type 2 diabetes.
    Type: Grant
    Filed: July 21, 2021
    Date of Patent: March 5, 2024
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Uli Christian Broedl, Odd-Erik Johansen, Gabriel Woojai Kim, Eric Williams Mayoux, Afshin Salsali, Nima Soleymanlou, Maximilian von Eynatten, Hans-Juergen Woerle, David Z. I. Cherney, Bruce A. Perkins, Andreas Daiber, Thomas Muenzel
  • Patent number: 11922434
    Abstract: Systems, methods and software merge a Virtual World, Live Event and Entertainment Channel, thus creating “The Perfect Storm” of gaming and entertainment whereby the characters of a social network game (e.g., an online fantasy sports league) are represented by human beings who register to be avatars of characters supported by a “Character Service Center,” while players compete to bring avatars to life in a Real World event (e.g., a Real World sports league), where the human beings behind the avatars compete for prizes while staying in character, as these competitors and players are incentivized by a “Collaboration Incentive Platform.
    Type: Grant
    Filed: August 30, 2021
    Date of Patent: March 5, 2024
    Assignee: MWE Live, LLC
    Inventors: Kenneth Lloyd Tayloe, Paul Howard Glass, David Eugene Williamson, Jr., Jordan William Snider
  • Publication number: 20240073004
    Abstract: A computer-implemented method of creating a group key for a group of N parties using an intermediary, the method includes sharing a cryptographic key of a party with an adjacent party in an ordered ring, wherein each party has another cryptographic key of an adjacent party; generating a meeting key for the party based on combining the cryptographic key of the party with a shared cryptographic key from an adjacent party; sending the meeting key to the intermediary and receiving an intermediate key from the intermediary, wherein the intermediary computes the intermediate key by combining at least two meeting keys of corresponding parties; creating the group key by combining the cryptographic key of the party with the received intermediate key, wherein the created group key includes a combination of at least N?1 of the cryptographic keys of the parties; and using the group key with another party of the group.
    Type: Application
    Filed: January 11, 2022
    Publication date: February 29, 2024
    Inventors: Daryl BURNS, David Webb, David Williams
  • Publication number: 20240067235
    Abstract: The invention relates to a rail vehicle (1) comprising a first passenger car and a powerpack (2) having a longitudinal axis, the powerpack (2) and the passenger car being coupled together. The powerpack (2) comprises at least one fuel cell (20) and at least one fuel tank (21) having a fuel tank valve (33). The powerpack (2) is mounted on at least one bogie. The rail vehicle (1) comprises at least one driven bogie which can be supplied with electrical energy from the fuel cell (20).
    Type: Application
    Filed: August 18, 2023
    Publication date: February 29, 2024
    Applicant: STADLER RAIL AG
    Inventors: Stefan JENNI, Marc WAGNIÈRE, Fabian SUTER, Thomas KÄGI, Beat SCHMID, Stefan BERNSDORF, Markus WEBER, Robert JONES, Chee Wee TOH, David WILLIAMS
  • Publication number: 20240066486
    Abstract: Systems and methods for pyrolysis using an induction source of energy. A system can include: a reaction chamber, the reaction chamber having a cylindrical shape, the reaction chamber containing a catalyst; a fluidization plate connected to a first end of the reaction chamber; a gas input receiver connected to the fluidization plate; and a mechanism connected to a second end of the reaction chamber, wherein, during operation of the system: hydrocarbon gas is received at the gas input receiver; the input gas is forced through the fluidization plate; the fluidized gas mixes with the catalyst, resulting in at least one catalyzed molecule; the at least one catalyzed molecule undergo pyrolysis, resulting in at least two cracked elements; and the at least two cracked elements are removed from the system via the at least one output mechanism.
    Type: Application
    Filed: April 27, 2023
    Publication date: February 29, 2024
    Inventors: David Cassidy, Vivek Nair, Peter Williams, Venkateswara Rao Sodisetti
  • Publication number: 20240072996
    Abstract: A computer-implemented method of establishing a key between a first and a second device in a network including a first and a second key node, the first and second key nodes with access to a same set of keys, the method including receiving, at the first device, data representative of first key establishment data from the first key node and the second device for calculating a Bilocation Key from a selected key from the set of keys; and receiving, at the second device, data representative of second key establishment data from the first device for requesting the Bilocation Key from the second key node, wherein the Bilocation Key is calculated based on the selected key from the set of keys; and wherein the first and second devices use corresponding Bilocation Keys to each generate a Final Key based on an agreed portion of the first and second key establishment data.
    Type: Application
    Filed: January 13, 2022
    Publication date: February 29, 2024
    Inventors: David WEBB, Daryl BURNS, David Williams
  • Patent number: 11916932
    Abstract: In one embodiment, a traffic inspection service executed by an intermediary device obtains, from a monitoring agent executed by an endpoint device, keying information for an encrypted traffic session between the endpoint device and a remote entity. The traffic inspection service provides a notification to the monitoring agent that acknowledges receipt of the keying information. The traffic inspection service uses the keying information to decrypt encrypted traffic from the encrypted traffic session. The traffic inspection service applies a policy to the encrypted traffic session between the endpoint device and the remote entity, based on the decrypted traffic from the session.
    Type: Grant
    Filed: April 15, 2022
    Date of Patent: February 27, 2024
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Martin Rehak, David McGrew, Blake Harrell Anderson, Scott William Dunlop