Patents by Inventor Jeff Shudark

Jeff Shudark 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: 9787491
    Abstract: Systems and methods are disclosed for interleaving communications with a home area network (HAN) and a data network. A gateway device interleaves communications within timeslots of a time slotted channel hopping protocol. A gateway device can be configured to determine, during a first portion of a timeslot, whether the gateway device received a portion of a message from a data network. If the gateway device receives no messages from the data network during the first portion of the timeslot, the gateway device switches to listen for communication from the HAN during a second portion of the timeslot. If the gateway device receives a portion of the message from the HAN, the gateway device continues to receive receives the remainder of the message until one or more trigger conditions that cause the gateway device to listen for communication from the data network.
    Type: Grant
    Filed: August 19, 2015
    Date of Patent: October 10, 2017
    Assignee: Landis & Gyr Innovations, Inc.
    Inventors: Chris Calvert, Stephen Chasko, James Hartman, Sean Holcombe, Jeff Shudark
  • Patent number: 9541421
    Abstract: Systems and methods are disclosed for providing in-premises management of home area networks. An example management includes a network interface device, a processor in communication with the network interface device, and a transceiver device in communication with the processor. The network interface device can establish a paired communication link with a computing device that is in communication with a head-end system. The processor can receive a command originating from the head-end system and communicated to the management device from the computing device via the paired communication link. The processor can identify a terminal device of the home area network that can perform a function in response to the command. The processor can generate a message for the terminal device including the command. The transceiver device can transmit the message from the processor to the terminal device via a wireless communication link of the home area network.
    Type: Grant
    Filed: October 3, 2013
    Date of Patent: January 10, 2017
    Assignee: LANDIS+GYR INNOVATIONS, INC.
    Inventors: Jeff Shudark, Ruben Emilio Salazar Cardozo
  • Publication number: 20160277206
    Abstract: Systems and methods are disclosed for interleaving communications with a home area network (HAN) and a data network. A gateway device interleaves communications within timeslots of a time slotted channel hopping protocol. A gateway device can be configured to determine, during a first portion of a timeslot, whether the gateway device received a portion of a message from a data network. If the gateway device receives no messages from the data network during the first portion of the timeslot, the gateway device switches to listen for communication from the HAN during a second portion of the timeslot. If the gateway device receives a portion of the message from the HAN, the gateway device continues to receive receives the remainder of the message until one or more trigger conditions that cause the gateway device to listen for communication from the data network.
    Type: Application
    Filed: August 19, 2015
    Publication date: September 22, 2016
    Inventors: Chris Calvert, Stephen Chasko, James Hartman, Sean Holcombe, Jeff Shudark
  • Patent number: 9166648
    Abstract: Systems and methods are provided for adjusting time in a synchronized network by a central device on the network. Each device on the network provided current time, hopping pattern, time slot duration, and an absolute slot number. Devices on the network synchronized to communicate on a repeating schedule of time slots. The central device receives an updated time and determines a time difference between the updated time and the current time. The current time is adjusted in integer multiples of the hopping pattern length up to the time difference. The absolute slot number is updated based on the number of time slots in the adjusted time difference. The updated absolute slot number is propagated to other devices on the network. In turn, these other devices may also propagate the updated absolute slot number.
    Type: Grant
    Filed: May 28, 2014
    Date of Patent: October 20, 2015
    Assignee: Landis+Gyr Innovations, Inc.
    Inventors: Jeff Shudark, James Hartman
  • Publication number: 20150244415
    Abstract: Systems and methods are provided for adjusting time in a synchronized network by a central device on the network. Each device on the network provided current time, hopping pattern, time slot duration, and an absolute slot number. Devices on the network synchronized to communicate on a repeating schedule of time slots. The central device receives an updated time and determines a time difference between the updated time and the current time. The current time is adjusted in integer multiples of the hopping pattern length up to the time difference. The absolute slot number is updated based on the number of time slots in the adjusted time difference. The updated absolute slot number is propagated to other devices on the network. In turn, these other devices may also propagate the updated absolute slot number.
    Type: Application
    Filed: May 28, 2014
    Publication date: August 27, 2015
    Applicant: Landis+Gyr Innovations, Inc.
    Inventors: Jeff Shudark, James Hartman
  • Publication number: 20150097693
    Abstract: Systems and methods are disclosed for providing in-premises management of home area networks. An example management includes a network interface device, a processor in communication with the network interface device, and a transceiver device in communication with the processor. The network interface device can establish a paired communication link with a computing device that is in communication with a head-end system. The processor can receive a command originating from the head-end system and communicated to the management device from the computing device via the paired communication link. The processor can identify a terminal device of the home area network that can perform a function in response to the command. The processor can generate a message for the terminal device including the command. The transceiver device can transmit the message from the processor to the terminal device via a wireless communication link of the home area network.
    Type: Application
    Filed: October 3, 2013
    Publication date: April 9, 2015
    Applicant: Landis+Gyr Innovations, Inc.
    Inventors: Jeff Shudark, Ruben Emilio Salazar Cardozo