Systems and methods for thermal actuation of microfluidic devices

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United States of America Patent

PATENT NO 9677121
SERIAL NO

14550126

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A microfluidic processing device includes a substrate defining a microfluidic network. The substrate is in thermal communication with a plurality of N independently controllable components and a plurality of input output contacts for connecting the substrate to an external controller. Each component has at least two terminals. Each terminal is in electrical communication with at least one contact. The number of contacts required to independently control the N components is substantially less than the total number of terminals. Upon actuation, the components typically heat a portion of the microfluidic network and/or sense a temperature thereof.

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Patent Owner(s)

Patent OwnerAddress
HANDYLAB INC1 BECTON DRIVE FRANKLIN LAKES NJ 07417-1880

International Classification(s)

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  • 2014 Application Filing Year
  • C12Q Class
  • 3114 Applications Filed
  • 2141 Patents Issued To-Date
  • 68.76 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201420152016201720182019202020212022202320240255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ganesan, Karthik Ann Arbor, US 67 5402
Handique, Kalyan Ypsilanti, US 234 15593

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Patent Citation Ranking

  • 57 Citation Count
  • C12Q Class
  • 99.55 % this patent is cited more than
  • 8 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges2682212021779161049531101 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +020040060080010001200140016001800200022002400260028003000

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