Patents by Inventor Nathan Logan

Nathan Logan 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: 11451046
    Abstract: In example implementations, an apparatus is provided. The apparatus includes a plurality of power outputs, a logic controller and a single switch. Each one of the plurality of power outputs is communicatively coupled to a respective current/power sensor. The logic controller is communicatively coupled to the respective current/power sensor of each one of the plurality of power outputs. The single switch is communicatively coupled to the logic controller and the respective current/power sensor of each one of the plurality of power outputs. Power to each one of the plurality of power outputs is controlled by the logic controller via the single switch.
    Type: Grant
    Filed: March 22, 2018
    Date of Patent: September 20, 2022
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Nathan Logan, Robert G Mejia, Manuel Antonio Rodriguez, James Jensen
  • Patent number: 11218071
    Abstract: An example system includes a rectifying component to convert an alternating current (AC) signal into a direct current (DC) signal. The system also includes a filtering component. The filtering component determines that a plurality of AC cycle drops have occurred and will deactivate the AC signal in response to that determination. Furthermore, the system includes an isolating component. The isolating component consumes greater than a threshold level of power in one state and less than a threshold level of power in another state. The isolating component is operating in the state that consumes greater than a threshold level of power when the signal that indicates the AC voltage is at a level in which it may allow the device to operate safely and properly is deactivated.
    Type: Grant
    Filed: April 30, 2018
    Date of Patent: January 4, 2022
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Robert G. Mejia, Nathan Logan, Bartley Mark Hirst
  • Publication number: 20210344269
    Abstract: An example system includes a rectifying component to convert an alternating current (AC) signal into a direct current (DC) signal. The system also includes a filtering component. The filtering component determines that a plurality of AC cycle drops have occurred and will deactivate the AC signal in response to that determination. Furthermore, the system includes an isolating component. The isolating component consumes greater than a threshold level of power in one state and less than a threshold level of power in another state. The isolating component is operating in the state that consumes greater than a threshold level of power when the signal that indicates the AC voltage is at a level in which it may allow the device to operate safely and properly is deactivated.
    Type: Application
    Filed: April 30, 2018
    Publication date: November 4, 2021
    Inventors: Robert G. Mejia, Nathan Logan, Bartley Mark Hirst
  • Publication number: 20200403398
    Abstract: In example implementations, an apparatus is provided. The apparatus includes a plurality of power outputs, a logic controller and a single switch. Each one of the plurality of power outputs is communicatively coupled to a respective current/power sensor. The logic controller is communicatively coupled to the respective current/power sensor of each one of the plurality of power outputs. The single switch is communicatively coupled to the logic controller and the respective current/power sensor of each one of the plurality of power outputs. Power to each one of the plurality of power outputs is controlled by the logic controller via the single switch.
    Type: Application
    Filed: March 22, 2018
    Publication date: December 24, 2020
    Inventors: Nathan Logan, Robert G Mejia, Manuel Antonio Rodriguez, James Jensen
  • Patent number: 10349517
    Abstract: In one implementation, a printed circuit board (PCB) includes a plurality of pads that form a pad pattern on the PCB. In that implementation, the plurality of pads include a group of load pads, a dummy pad, and a false pad. The group of load pads act as contact points to establish an electrical path between a first circuitry and a second circuitry. The dummy pad is coupled to a via that floats electrically and the false pad is coupled to a third circuitry.
    Type: Grant
    Filed: June 29, 2015
    Date of Patent: July 9, 2019
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Charles Nathan Logan, Adrian Rothenbuhler, Christine M. Wells
  • Publication number: 20180295719
    Abstract: In one implementation, a printed circuit board (PCB) includes a plurality of pads that form a pad pattern on the PCB. In that implementation, the plurality of pads include a group of load pads, a dummy pad, and a false pad. The group of load pads act as contact points to establish an electrical path between a first circuitry and a second circuitry. The dummy pad is coupled to a via that floats electrically and the false pad is coupled to a third circuitry.
    Type: Application
    Filed: June 29, 2015
    Publication date: October 11, 2018
    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
    Inventors: Charles Nathan Logan, Adrian Rothenbuhler, Christine m. Wells
  • Publication number: 20060014802
    Abstract: This invention relates to a combination product comprising a compound of formula I wherein X, R1, R2, R3, R4, R5, R6, R7 and R9 are as described herein, and one or more further biologically active compounds as desribed herein, particularly anti-parasitic agents.
    Type: Application
    Filed: June 15, 2005
    Publication date: January 19, 2006
    Inventors: Denis Billen, Nathan Logan Chubb, David Gethin, Kim Hall, Lee Roberts, Nigel Walshe