Patents by Inventor Bharath Thiruvengadachari

Bharath Thiruvengadachari 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).

  • CLEANING METHOD FOR LIQUID DISCHARGE APPARATUS, LIQUID DISCHARGE APPARATUS, IMPRINT APPARATUS, AND METHOD OF MANUFACTURING ARTICLE
    Publication number: 20160288374
    Abstract: A head cleaning method performed by a liquid discharge apparatus including a head configured to discharge a resist containing an acrylic monomer as a main component is provided. The method comprises using a cleaning solution to clean a discharge surface of the head and a vicinity of the discharge surface, wherein a difference between a dissolution parameter (SP value) of the cleaning solution and a dissolution parameter of the resist falls within a range of ±2.
    Type: Application
    Filed: March 30, 2015
    Publication date: October 6, 2016
    Inventors: Bharath Thiruvengadachari, Christopher J. Fleckenstein, Van Nguyen Truskett, Charles Scott Carden, Tsuyoshi Arai, Kensuke Tone
  • DISPENSE SYSTEM SET-UP AND CHARACTERIZATION
    Publication number: 20100112220
    Abstract: The present application describes methods and systems for setting up and characterizing fluid dispensing systems. The methods and systems characterize the fluid dispensing systems and associate the characterizations with the corresponding fluid dispensing systems.
    Type: Application
    Filed: October 29, 2009
    Publication date: May 6, 2010
    Applicant: MOLECULAR IMPRINTS, INC.
    Inventors: Jared L. Hodge, Van Nguyen Truskett, Logan Simpson, Bharath Thiruvengadachari, Stephen C. Johnson, Philip D. Schumaker
  • Dispense System
    Publication number: 20100101493
    Abstract: Systems and methods for locating and eliminating and/or minimizing non-functional nozzles of dispense systems are described.
    Type: Application
    Filed: October 26, 2009
    Publication date: April 29, 2010
    Applicant: MOLECULAR IMPRINTS, INC.
    Inventors: Jared L. Hodge, Van Nguyen Truskett, Matthew S. Shafran, Bharath Thiruvengadachari
  • Drop Deposition Control
    Publication number: 20100104747
    Abstract: A dispense controller and a tool controller may aid in providing a drop pattern of fluid on a substrate. The dispense controller may provide dispense coordinates to a fluid dispense system based on the drop pattern. The tool controller may control movement of a stage and also provide synchronization pulses to the fluid dispense system. The fluid dispense system may provide the drop pattern of fluid on the substrate using the dispense coordinates and the synchronization pulses.
    Type: Application
    Filed: October 15, 2009
    Publication date: April 29, 2010
    Applicant: Molecular Imprints, Inc.
    Inventors: Van Nguyen Truskett, Philip D. Schumaker, Jared L. Hodge, Kang Luo, Bharath Thiruvengadachari