Patents by Inventor Jiangang Du

Jiangang Du 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).

  • Flow sensors with modular microfluidic channels and methods of manufacture
    Patent number: 10400759
    Abstract: Modular microfluidic channel structures for conducting liquid from a reservoir include a sensor for monitoring a parameter (such as flow rate or pressure) relating to liquid flowing therethrough. The microfluidic channel generally comprises a thermally insulating substrate made of one or more materials such as, e.g., glass, fused silica, parylene, and/or silicone.
    Type: Grant
    Filed: April 22, 2014
    Date of Patent: September 3, 2019
    Assignee: MINIPUMPS, LLC
    Inventors: Jason Shih, Jiangang Du, Blake W. Axelrod, Changlin Pang
  • Method of making micromachined neural probes
    Patent number: 9622676
    Abstract: A neural probe includes at least one shaft, at least one first electrode disposed on a first side of the at least one shaft, and at least one second electrode disposed on a second side of the at least one shaft. The at least one second electrode is separately addressable from the at least first electrode.
    Type: Grant
    Filed: December 7, 2012
    Date of Patent: April 18, 2017
    Assignee: CALIFORNIA INSTITUTE OF TECHNOLOGY
    Inventors: Sotiris K. Masmanidis, Jiangang Du, Michael L. Roukes, Gilles J. Laurent
  • FLOW SENSORS WITH MODULAR MICROFLUIDIC CHANNELS AND METHODS OF MANUFACTURE
    Publication number: 20140311912
    Abstract: Modular microfluidic channel structures for conducting liquid from a reservoir include a sensor for monitoring a parameter (such as flow rate or pressure) relating to liquid flowing therethrough. The microfluidic channel generally comprises a thermally insulating substrate made of one or more materials such as, e.g., glass, fused silica, parylene, and/or silicone.
    Type: Application
    Filed: April 22, 2014
    Publication date: October 23, 2014
    Inventors: Jason Shih, Jiangang Du, Blake W. Axelrod, Changlin Pang
  • Micromachined neural probes
    Patent number: 8355768
    Abstract: A neural probe includes at least one shaft, at least one first electrode disposed on a first side of the at least one shaft, and at least one second electrode disposed on a second side of the at least one shaft. The at least one second electrode is separately addressable from the at least first electrode.
    Type: Grant
    Filed: December 16, 2008
    Date of Patent: January 15, 2013
    Assignee: California Institute of Technology
    Inventors: Sotiris K. Masmanidis, Jiangang Du, Michael L. Roukes, Gilles J. Laurent
  • MICROMACHINED NEURAL PROBES
    Publication number: 20090177144
    Abstract: A neural probe includes at least one shaft, at least one first electrode disposed on a first side of the at least one shaft, and at least one second electrode disposed on a second side of the at least one shaft. The at least one second electrode is separately addressable from the at least first electrode.
    Type: Application
    Filed: December 16, 2008
    Publication date: July 9, 2009
    Inventors: Sotiris K. Masmanidis, Jiangang Du, Michael L. Roukes, Gilles J. Laurent