Patents by Inventor David Rhoads

David Rhoads 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: 10798233
    Abstract: A mobile phone stations is disclosed. In general, in one aspect, the mobile phone station connects to a smartphone for sending and receiving data therebetween. Further, the mobile phone station includes a dial pad for placing outgoing calls via the smartphone and answering incoming calls received at the smartphone. Also, the mobile phone station includes a charging mechanism for charging the smartphone. In use during an active call at the smartphone, the mobile phone station allows a user to seamlessly switch between two or more of a handset, a speakerphone, and a headset without requiring any user interaction with the smartphone.
    Type: Grant
    Filed: March 11, 2019
    Date of Patent: October 6, 2020
    Assignee: Plantronics, Inc.
    Inventors: Philip Sherburne, John B Ledingham, Jacob T Meyberg Guzman, Brent John Thorington, John Gary Mihelic, Michael David Rhoads, Robert Benjamin Foster, David Andrew Sauerhaft
  • Publication number: 20190281147
    Abstract: A mobile phone stations is disclosed. In general, in one aspect, the mobile phone station connects to a smartphone for sending and receiving data therebetween. Further, the mobile phone station includes a dial pad for placing outgoing calls via the smartphone and answering incoming calls received at the smartphone. Also, the mobile phone station includes a charging mechanism for charging the smartphone. In use during an active call at the smartphone, the mobile phone station allows a user to seamlessly switch between two or more of a handset, a speakerphone, and a headset without requiring any user interaction with the smartphone.
    Type: Application
    Filed: March 11, 2019
    Publication date: September 12, 2019
    Applicant: Plantronics, Inc.
    Inventors: Philip Sherburne, John B. Ledingham, Jacob T. Meyberg Guzman, Brent John Thorington, John Gary Mihelic, Michael David Rhoads, Robert Benjamin Foster, David Andrew Sauerhaft
  • Publication number: 20060032714
    Abstract: A fluid operated brake actuator is provided composed of a common housing, a shaft rotatable within the housing, the shaft being rotatable to engage and disengage a brake, a vane connected to the shaft, the vane being responsive to fluid pressure to rotate the shaft, a torsion power spring for producing torque to bias the shaft in a first rotational direction; and an inlet port through the housing, the inlet port for introducing fluid pressure into the housing in order to exert a force on the vane in order to rotate the shaft against the bias of the spring.
    Type: Application
    Filed: August 1, 2002
    Publication date: February 16, 2006
    Inventor: David Rhoads
  • Patent number: 6536329
    Abstract: A spring brake actuator having a flange case and a head is provided. The flange case and the head each have a radially outwardly extending annular flange having a plurality of radially spaced apart axial holes passing therethrough which correspond to and align with each other. A diaphragm is clamped in a fluid tight manner between the annular flange of the head and the annular flange of the flange case. A plurality of disassembleable fastening members pass through the holes in the annular flange of the head and the holes in the annular flange of the flange case in order to undetachably secure the head on the flange case.
    Type: Grant
    Filed: April 12, 2001
    Date of Patent: March 25, 2003
    Assignee: Haldex Brake Corporation
    Inventors: Maurice Anderson, David Rhoads
  • Publication number: 20030005487
    Abstract: This invention relates to the identification and characterization of the maize HSP22 protein including the corresponding nucleic acid molecules, nucleic acid fragments and protein fragments. Further, this invention relates to both polyclonal and monoclonal antibodies to HSP22 and the production thereof. These antibodies can be used in a method for detecting the presence of HSP22 expression in whole leaf samples. Further, the nucleic acid molecule and fragments thereof can be used in assays to detect the levels of nucleic acid molecules involved in HSP22 expression. The levels of both HSP22 and HSP22 mRNA are then utilized as an indication of a plant's ability to tolerate heat stress. Additionally, plants can be transformed to express increased levels of HSP22.
    Type: Application
    Filed: December 20, 2000
    Publication date: January 2, 2003
    Inventors: Thomas E. Elthon, Adrian A. Lund, Dinakar Bhattramakki, David Rhoads
  • Publication number: 20020148351
    Abstract: A spring brake actuator having a flange case and a head is provided. The flange case and the head each have a radially outwardly extending annular flange having a plurality of radially spaced apart axial holes passing therethrough which correspond to and align with each other. A diaphragm is clamped in a fluid tight manner between the annular flange of the head and the annular flange of the flange case. A plurality of disassembleable fastening members pass through the holes in the annular flange of the head and the holes in the annular flange of the flange case in order to undetachably secure the head on the flange case.
    Type: Application
    Filed: April 12, 2001
    Publication date: October 17, 2002
    Inventors: Maurice Anderson, David Rhoads
  • Publication number: 20020104130
    Abstract: This invention relates to the identification and characterization of the maize HSP22 protein including the corresponding nucleic acid molecules, nucleic acid fragments and protein fragments. Further, this invention relates to both polyclonal and monoclonal antibodies to HSP22 and the production thereof. These antibodies can be used in a method for detecting the presence of HSP22 expression in whole leaf samples. Further, the nucleic acid molecule and fragments thereof can be used in assays to detect the levels of nucleic acid molecules involved in HSP22 expression. The levels of both HSP22 and HSP22 mRNA are then utilized as an indication of a plant's ability to tolerate heat stress. Additionally, plants can be transformed to express increased levels of HSP22.
    Type: Application
    Filed: December 20, 2000
    Publication date: August 1, 2002
    Inventors: Thomas E. Elthon, Adrian A. Lund, Dinakar Bhattramakki, David Rhoads
  • Patent number: 6268548
    Abstract: This invention relates to the identification and characterization of the maize HSP22 protein including the corresponding nucleic acid molecules, nucleic acid fragments and protein fragments. Further, this invention relates to both polyclonal and monoclonal antibodies to HSP22 and the production thereof. These antibodies can be used in a method for detecting the presence of HSP22 expression in whole leaf samples. Further, the nucleic acid molecule and fragments thereof can be used in assays to detect the levels of nucleic acid molecules involved in HSP22 expression. The levels of both HSP22 and HSP22 mRNA are then utilized as an indication of a plant's ability to tolerate heat stress. Additionally, plants can be transformed to express increased levels of HSP22.
    Type: Grant
    Filed: February 12, 1999
    Date of Patent: July 31, 2001
    Assignee: Board of Regents of University of Nebraska
    Inventors: Thomas E. Elthon, Adrian A. Lund, Dinakar Bhattramakki, David Rhoads