Charging device with auto-on circuit and system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9859725
SERIAL NO

14098909

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Importance

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Abstract

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An electronic device having an auto-on circuit is provided. The electronic device can include a charging circuit and a control circuit. The control circuit can cause the charging circuit to deliver energy to an external device. The auto-on circuit, which can include an active circuit, can activate the control circuit in response to one or more trigger input circuits. Each trigger input circuit can actuate a switch and deliver an auto-on signal to the control circuit. The control circuit can then actuate a latch to deliver power to a power input terminal to keep itself powered ON.

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Patent Owner(s)

Patent OwnerAddress
GOOGLE TECHNOLOGY HOLDINGS LLC1600 AMPHITHEATRE PARKWAY MOUNTAIN VIEW CA 94043

International Classification(s)

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  • 2013 Application Filing Year
  • H02J Class
  • 3206 Applications Filed
  • 2881 Patents Issued To-Date
  • 89.87 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20132014201520162017201820192020202120220255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kamath, Roshan Hainesville, US 8 55
Nowak, Daniel Chicago, US 9 177
Wagner, Daniel H Grayslake, US 9 224

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Patent Citation Ranking

  • 3 Citation Count
  • H02J Class
  • 22.71 % this patent is cited more than
  • 7 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges139417381151101 - 1011 - 2021 - 3031 - 4041 - 5051 - 600255075100125150175200225250275300325350375400425450

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