Patents by Inventor Christopher Rudolf

Christopher Rudolf 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: 11973597
    Abstract: Systems and method are specified to improve the reception of UL transmission, for example in power or coverage limited situations. A WTRU may modify procedures to increase the available signal energy for reception at an eNB and/or to make more efficient use of the available signal energy at the receiver for processing UL transmissions. Example methods for increasing UL link coverage may include modifying HARQ timing (e.g., shorter HARQ), using longer TTIs, use of dedicated PUSCH allocations, use of new PUSCH modulations, enhanced reference signal design, UL macro diversity reception for PUSCH, utilizing protocol reduction techniques, ensuring in-order packet delivery, and/or utilizing a configuration for coverage limited/power limited modes of operation. The proposed methods may be applied individually or in any combination.
    Type: Grant
    Filed: August 10, 2021
    Date of Patent: April 30, 2024
    Assignee: InterDigital Patent Holdings, Inc.
    Inventors: Marian Rudolf, Paul Marinier, Diana Pani, Ghyslain Pelletier, Christopher R. Cave, Lakshmi R. Iyer, Muhammad U. Fazili
  • Patent number: 11609084
    Abstract: A system for mechanical testing a specimen includes a 3D printed mechanical testing fixture; a linear actuator having an axis of movement; a controller configured to control the linear actuator; two cameras; a data-acquisition system configured to acquire data from the linear actuator, the controller, and the two cameras; and the specimen. The specimen is marked in two locations with tracking markers to provide indication to the data acquisition system via at least one camera of movement and change in length of the specimen. The fixture includes force-sensing beams extending perpendicular to the axis of force.
    Type: Grant
    Filed: February 24, 2021
    Date of Patent: March 21, 2023
    Assignee: The Government of the United States of America, as represented by the Secretary of the Navy
    Inventors: Wonmo Kang, Christopher Rudolf
  • Publication number: 20210262783
    Abstract: A system for mechanical testing a specimen includes a 3D printed mechanical testing fixture; a linear actuator having an axis of movement; a controller configured to control the linear actuator; two cameras; a data-acquisition system configured to acquire data from the linear actuator, the controller, and the two cameras; and the specimen. The specimen is marked in two locations with tracking markers to provide indication to the data acquisition system via at least one camera of movement and change in length of the specimen.
    Type: Application
    Filed: February 24, 2021
    Publication date: August 26, 2021
    Inventors: Wonmo Kang, Christopher Rudolf
  • Publication number: 20210262909
    Abstract: A method of measuring millisecond-scale blast and impact characterization in soft materials includes embedding one or more sensors in soft material, wherein the one or more sensors have mechanical properties approximately matching the soft material; applying a constant current to the one or more sensors; subjecting the soft material to a shock or impact event; measuring a response as a change in voltage; and converting the measured voltage to strain or pressure.
    Type: Application
    Filed: February 24, 2021
    Publication date: August 26, 2021
    Inventor: Christopher Rudolf
  • Patent number: 10360362
    Abstract: Various aspects directed towards automating an onboarding procedure are disclosed. In a first aspect, an administrative communication associated with onboarding an onboardable device is received by an access point (AP) device, such that the administrative communication originates from a device different than the onboardable device. The AP device then enables the onboardable device to access a secure network based on the administrative communication. In another aspect, an identifier is transmitted from an onboardable device while the onboardable device operates in an AP mode. The onboardable device then receives credentials associated with accessing a secure network via an AP device. Here, the credentials received from the AP device are in response to an authentication of the identifier by an administrator. The onboardable device then connects to the secure network by utilizing the credentials.
    Type: Grant
    Filed: April 30, 2014
    Date of Patent: July 23, 2019
    Assignee: QUALCOMM Incorporated
    Inventors: Zachary David Rattner, Christopher Rudolf Wingert, Robert Sean Daley, Patrik Nils Lundqvist
  • Publication number: 20180059658
    Abstract: An abnormality tracking and repair tool includes a tool performance database for storing information concerning tracking and repair of a manufacturing abnormality occurring in a product caused by at least one tool on an assembly line. The abnormality tracking and repair tool includes an abnormality management system in communication with the tool performance data base. The abnormality management system includes a programmable controller operable to scan the tool performance database for detecting occurrence of the manufacturing abnormality in the product. A graphic user interface in communication with the programmable controller includes a virtual assembly line with virtual workstations corresponding to each of the workstations of the assembly line. Each virtual workstation includes a manufacturing abnormality indicator identifying whether the workstation includes a product with a manufacturing abnormality.
    Type: Application
    Filed: August 26, 2016
    Publication date: March 1, 2018
    Inventor: Christopher Rudolf Loates
  • Publication number: 20160248249
    Abstract: Mechanisms and techniques for managing devices within an energy management system are disclosed. In one embodiment, the energy management system includes a first controller and a second controller that control communications with and manage devices. The first controller determines to transmit a system management application instruction to a device and converts the system management application instruction to a device controller instruction based on an identifier of the device. The first controller generates a system message that includes the device controller instruction and formats the system message based on a network transmission format. The second controller receives the system message from the first controller and reformats the system message based on a device controller interface format. The second controller transmits the reformatted system message to a controller interface of the device.
    Type: Application
    Filed: October 26, 2015
    Publication date: August 25, 2016
    Inventors: Peerapol Tinnakornsrisuphap, Rashid Ahmed Akbar Attar, Robert Sean Daley, William Henry Von Novak, III, John David Boyd, Christopher Rudolf Wingert
  • Publication number: 20150317467
    Abstract: Various aspects directed towards automating an onboarding procedure are disclosed. In a first aspect, an administrative communication associated with onboarding an onboardable device is received by an access point (AP) device, such that the administrative communication originates from a device different than the onboardable device. The AP device then enables the onboardable device to access a secure network based on the administrative communication. In another aspect, an identifier is transmitted from an onboardable device while the onboardable device operates in an AP mode. The onboardable device then receives credentials associated with accessing a secure network via an AP device. Here, the credentials received from the AP device are in response to an authentication of the identifier by an administrator. The onboardable device then connects to the secure network by utilizing the credentials.
    Type: Application
    Filed: April 30, 2014
    Publication date: November 5, 2015
    Applicant: QUALCOMM Incorporated
    Inventors: Zachary David Rattner, Christopher Rudolf Wingert, Robert Sean Daley, Patrik Nils Lundqvist