Patents by Inventor David Grubb

David Grubb 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).

  • Publication number: 20260128802
    Abstract: A system including a passive optical network.
    Type: Application
    Filed: August 23, 2023
    Publication date: May 7, 2026
    Applicant: ARRIS Enterprises LLC
    Inventors: David BOWLER, Shawn W. WARNER, Erik J. GRONVALL, David GRUBB, Jeffrey W. WEBER
  • Publication number: 20240323044
    Abstract: Nodes, amplifiers, and taps for an improved hybrid fiber-coaxial (HFC) network and methods for managing signals in an improved HFC network are shown and disclosed. The method may include receiving, at a node, a downstream optical signal in a higher-frequency band and a lower-frequency band separated from the higher-frequency band. The method may additionally include amplifying, at the node, the lower-frequency band by a magnitude different than that of the higher-frequency band. The method may further include combining, at the node, the higher-frequency band and the lower-frequency band into an output signal after the lower-frequency band has been amplified.
    Type: Application
    Filed: March 9, 2022
    Publication date: September 26, 2024
    Applicant: ARRIS Enterprises LLC
    Inventors: David GRUBB, Gary PICARD, David BOWLER
  • Publication number: 20240251190
    Abstract: A system for a passive optical network.
    Type: Application
    Filed: March 13, 2024
    Publication date: July 25, 2024
    Applicant: ARRIS Enterprises LLC
    Inventors: David BOWLER, Barry D. COLELLA, Erik J. GRONVALL, Khalid W. AL-MUFTI, John Charles CHAMBERLAIN, Bruce C. PRATT, Shawn W. WARNER, Parasuram RANGANATHAN, Jeffrey W. WEBER, David GRUBB, Peng WANG, Tarkesh R. MAHAJAN, Robert S. MAGALDI, Karthik R. RAJALINGARI
  • Publication number: 20240236419
    Abstract: A cable distribution system includes a head end connected to a plurality of customer devices through a transmission network that includes a first remote physical device, where the first remote physical device includes remote physical layer processing, that converts digital data to analog data suitable for the plurality of customer devices, where the head end includes at least one server each of which includes a respective processor.
    Type: Application
    Filed: October 23, 2023
    Publication date: July 11, 2024
    Applicant: ARRIS Enterprises LLC
    Inventors: Santhana CHARI, David E. VIRAG, Michael J. EMMENDORFER, Thomas J. CLOONAN, Mircea ORBAN, Arpad JORDAN, Shawn WARNER, David GRUBB
  • Publication number: 20240137265
    Abstract: A cable distribution system includes a head end connected to a plurality of customer devices through a transmission network that includes a remote fiber node that converts digital data to analog data suitable for the plurality of customer devices, where the head end includes at least one server each of which includes a respective processor.
    Type: Application
    Filed: November 8, 2023
    Publication date: April 25, 2024
    Applicant: ARRIS Enterprises LLC
    Inventors: Santhana CHARI, Kyoo LEE, David GRUBB, David E. VIRAG, Thomas J. CLOONAN, Mircea ORBAN, Michael J. EMMENDORFER, Shawn WARNER
  • Publication number: 20240137611
    Abstract: A cable distribution system includes a head end connected to a plurality of customer devices through a transmission network that includes a first remote physical device, where the first remote physical device includes remote physical layer processing, that converts digital data to analog data suitable for the plurality of customer devices, where the head end includes at least one server each of which includes a respective processor.
    Type: Application
    Filed: October 22, 2023
    Publication date: April 25, 2024
    Applicant: ARRIS Enterprises LLC
    Inventors: Santhana CHARI, David E. VIRAG, Michael J. EMMENDORFER, Thomas J. CLOONAN, Mircea ORBAN, Arpad JORDAN, Shawn WARNER, David GRUBB
  • Patent number: 11855835
    Abstract: A cable distribution system includes a head end connected to a plurality of customer devices through a transmission network that includes a remote fiber node that converts digital data to analog data suitable for the plurality of customer devices, where the head end includes at least one server each of which includes a respective processor.
    Type: Grant
    Filed: April 8, 2021
    Date of Patent: December 26, 2023
    Assignee: ARRIS Enterprises LLC
    Inventors: Santhana Chari, Kyoo Lee, David Grubb, David E. Virag, Thomas J. Cloonan, Mircea Orban, Michael J. Emmendorfer, Shawn Warner
  • Patent number: 11588552
    Abstract: Disclosed is a signal conductor formed as a metal oxide varistor (MOV), the MOV having a first MOV and a second MOV separated by an insulator. In some embodiments, the disclosed signal conductor may be used in a system communicably coupled to a power transmission distribution network, the system capable of launching transverse electromagnetic waves onto a transmission line, where the electromagnetic waves propagating a data signal conveyed to the system by the MOV.
    Type: Grant
    Filed: March 9, 2020
    Date of Patent: February 21, 2023
    Assignee: ARRIS Enterprises LLC
    Inventors: David B. Bowler, Shaoting Gu, Xinfa Ma, Clarke V. Greene, David Grubb, Samuel Francois, Lawrence M. Hrivnak, Bruce C. Pratt, Theodore A. Colarusso, Thomas F. Kister, Robert Noonan, Vincent T. Lucarini, David F. Hubbell
  • Publication number: 20220070052
    Abstract: A cable distribution system includes a head end connected to a plurality of customer devices through a transmission network that includes a remote fiber node that converts digital data to analog data suitable for the plurality of customer devices, where the head end includes at least one server each of which includes a respective processor.
    Type: Application
    Filed: April 8, 2021
    Publication date: March 3, 2022
    Inventors: Santhana CHARI, Kyoo LEE, David GRUBB, David E. VIRAG, Thomas J. CLOONAN, Mircea ORBAN, Michael J. EMMENDORFER, Shawn WARNER
  • Publication number: 20220030198
    Abstract: A method and system for monitoring a location via a called telephony communication device is disclosed. The method at the called telephony communication device includes receiving a request from a calling telephony communication device. Further, the method includes determining whether the received request is for monitoring the location. The method further includes automatically transmitting audio/video data captured via the called telephony communication device to the calling telephony communication device when the received request is determined to be one for monitoring the location.
    Type: Application
    Filed: October 11, 2021
    Publication date: January 27, 2022
    Inventors: Glen P. Goffin, Evan A. Groat, David Grubb
  • Publication number: 20210360319
    Abstract: A cable distribution system includes a head end connected to a plurality of customer devices through a transmission network that includes a first remote physical device, where the first remote physical device includes remote physical layer processing, that converts digital data to analog data suitable for the plurality of customer devices, where the head end includes at least one server each of which includes a respective processor.
    Type: Application
    Filed: April 9, 2021
    Publication date: November 18, 2021
    Inventors: Santhana CHARI, David E. VIRAG, Michael J. EMMENDORFER, Thomas J. CLOONAN, Mircea ORBAN, Arpad JORDAN, Shawn WARNER, David GRUBB
  • Patent number: 11172165
    Abstract: A method and system for monitoring a location via a called telephony communication device is disclosed. The method at the called telephony communication device includes receiving a request from a calling telephony communication device. Further, the method includes determining whether the received request is for monitoring the location. The method further includes automatically transmitting audio/video data captured via the called telephony communication device to the calling telephony communication device when the received request is determined to be one for monitoring the location.
    Type: Grant
    Filed: August 19, 2019
    Date of Patent: November 9, 2021
    Assignee: Google Technology Holdings LLC
    Inventors: Glen P. Goffin, Evan A. Groat, David Grubb
  • Publication number: 20200029051
    Abstract: A method and system for monitoring a location via a called telephony communication device is disclosed. The method at the called telephony communication device includes receiving a request from a calling telephony communication device. Further, the method includes determining whether the received request is for monitoring the location. The method further includes automatically transmitting audio/video data captured via the called telephony communication device to the calling telephony communication device when the received request is determined to be one for monitoring the location.
    Type: Application
    Filed: August 19, 2019
    Publication date: January 23, 2020
    Inventors: Glen P. Goffin, Evan A. Groat, David Grubb
  • Patent number: 10389979
    Abstract: A method and system for monitoring a location via a called telephony communication device is disclosed. The method at the called telephony communication device includes receiving a request from a calling telephony communication device. Further, the method includes determining whether the received request is for monitoring the location. The method further includes automatically transmitting audio/video data captured via the called telephony communication device to the calling telephony communication device when the received request is determined to be one for monitoring the location.
    Type: Grant
    Filed: February 28, 2017
    Date of Patent: August 20, 2019
    Assignee: GOOGLE TECHNOLOGY HOLDINGS LLC
    Inventors: Glen P. Goffin, Evan A. Groat, David Grubb
  • Publication number: 20170171514
    Abstract: A method and system for monitoring a location via a called telephony communication device is disclosed. The method at the called telephony communication device includes receiving a request from a calling telephony communication device. Further, the method includes determining whether the received request is for monitoring the location. The method further includes automatically transmitting audio/video data captured via the called telephony communication device to the calling telephony communication device when the received request is determined to be one for monitoring the location.
    Type: Application
    Filed: February 28, 2017
    Publication date: June 15, 2017
    Inventors: Glen P. Goffin, Evan A. Groat, David Grubb
  • Patent number: 9602782
    Abstract: A method and system for monitoring a location via a called telephony communication device is disclosed. The method at the called telephony communication device includes receiving a request from a calling telephony communication device. Further, the method includes determining whether the received request is for monitoring the location. The method further includes automatically transmitting audio/video data captured via the called telephony communication device to the calling telephony communication device when the received request is determined to be one for monitoring the location.
    Type: Grant
    Filed: August 25, 2014
    Date of Patent: March 21, 2017
    Assignee: GOOGLE TECHNOLOGY HOLDINGS LLC
    Inventors: Glen P. Goffin, Evan A. Groat, David Grubb
  • Patent number: 9591265
    Abstract: In accordance with an aspect of the present invention, a mechanism is used to enable interactive functions via network generated overlays. This invention enables network operators to launch interactive functionality without requiring changes to existing equipment that exists in the field on the client end.
    Type: Grant
    Filed: December 29, 2008
    Date of Patent: March 7, 2017
    Assignee: Google Technology Holdings LLC
    Inventors: David Grubb, Raymond C. Bontempi
  • Publication number: 20140362217
    Abstract: A method and system for monitoring a location via a called telephony communication device is disclosed. The method at the called telephony communication device includes receiving a request from a calling telephony communication device. Further, the method includes determining whether the received request is for monitoring the location. The method further includes automatically transmitting audio/video data captured via the called telephony communication device to the calling telephony communication device when the received request is determined to be one for monitoring the location.
    Type: Application
    Filed: August 25, 2014
    Publication date: December 11, 2014
    Inventors: Glen P. Goffin, Evan A. Groat, David Grubb
  • Patent number: 8817951
    Abstract: A method and system for monitoring a location via a called telephony communication device is disclosed. The method at the called telephony communication device includes receiving (304) a request from a calling telephony communication device. Further, the method includes determining (306) whether the received request is for monitoring the location. The method further includes automatically transmitting (308) audio/video data captured via the called telephony communication device to the calling telephony communication device when the received request is determined to be one for monitoring the location.
    Type: Grant
    Filed: December 27, 2006
    Date of Patent: August 26, 2014
    Assignee: Motorola Mobility LLC
    Inventors: Glen P Goffin, Evan A. Groat, David Grubb
  • Patent number: 8798671
    Abstract: A wireless networking system and method for wireless network configuration of dual mode wireless networking devices, such as a dual mode cordless telephone base station and one or more dual mode wireless network client devices. The dual mode wireless networking device includes a radio transceiver, a wireless network transceiver and a controller coupled therebetween. The dual mode devices wirelessly exchange network configuration data, via their respective radio transceivers, in response to the initiation of a wireless pairing between the devices by an end user. Within each device, the received network configuration data is transferred from the radio transceiver to the wireless network transceiver. The devices then establish a wireless networking communication or networking link, via their wireless network transceivers, based on the network configuration data exchanged therebetween.
    Type: Grant
    Filed: July 26, 2006
    Date of Patent: August 5, 2014
    Assignee: Motorola Mobility LLC
    Inventor: David Grubb