Patents by Inventor Joseph B. Wells

Joseph B. Wells 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: 8179142
    Abstract: A signal converter and method of converting a signal are provided. The converter includes a power supply, microcontroller and current sensor. The microcontroller is connected to a power supply and is configured to receive inputs from a vehicle and output signals to loads of a second vehicle. The sensor is connected to the microcontroller to monitor current flow at the loads. The output channels are configured to stagger activity on the output signals. The microcontroller reduces the duty cycle of the output signals if the current flow rises above a first threshold and resumes the output signal to full strength once the current flow falls below a second threshold. The method includes receiving an input signal, sending an output signal, measuring current flow, measuring temperature, reducing the power of the output signal, and restoring the output signal.
    Type: Grant
    Filed: March 11, 2009
    Date of Patent: May 15, 2012
    Assignee: Cequent Electric Products
    Inventors: Chandrakumar Kulkarni, Joseph B. Wells
  • Publication number: 20090302858
    Abstract: A signal converter and method of converting a signal are provided. The converter includes a power supply, microcontroller and current sensor. The microcontroller is connected to a power supply and is configured to receive inputs from a vehicle and output signals to loads of a second vehicle. The sensor is connected to the microcontroller to monitor current flow at the loads. The output channels are configured to stagger activity on the output signals. The microcontroller reduces the duty cycle of the output signals if the current flow rises above a first threshold and resumes the output signal to full strength once the current flow falls below a second threshold. The method includes receiving an input signal, sending an output signal, measuring current flow, measuring temperature, reducing the power of the output signal, and restoring the output signal.
    Type: Application
    Filed: March 11, 2009
    Publication date: December 10, 2009
    Inventors: Chandrakumar Kulkarni, Joseph B. Wells
  • Patent number: 6419055
    Abstract: A positioner member having a spherically curved wall with an opening through it, a receiver having a surface complementary to the curved wall to nestably interfit with it, a releasable locking member disposed behind the curved wall, and an elongated connector member extending from the receiver through the opening in the curved wall and into engagement with the locking member to permit tightening and loosening of the positioner and receiver, whereby they may be moved relative to one another in a three-dimensionally orbital manner when the connector and locking element are loosened but immovably clamped when these two elements are tightened. The positioner member is attachable to a desired external support such as an automobile dashboard, and the receiver is attachable to a brake controller or other such device. The receiver may be integral with the brake controller, formed in or attached to a side thereof.
    Type: Grant
    Filed: November 29, 1999
    Date of Patent: July 16, 2002
    Inventors: John Walsh, Mark Roth, Joseph B. Wells, Jason A. Reichard