Patents by Inventor KRISHNAMURTI V. SUBRAMANIAN

KRISHNAMURTI V. SUBRAMANIAN 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).

  • Method to improve recovery and efficiency of adsorption processes using reversible blowers
    Patent number: 8545603
    Abstract: The present invention provides for a method utilizing adsorber bed(s) and reversible blower(s) operating in a vacuum pressure swing adsorption separation process to separate gases. The process is designed to provide a safer and more cost-effective adsorption system that captures and utilizes energy typically wasted during equipment transitions thereby achieving overall higher power efficiency.
    Type: Grant
    Filed: June 24, 2010
    Date of Patent: October 1, 2013
    Assignee: Adsorptech Inc.
    Inventors: Apurva Maheshwary, John Robert Ambriano, James J Flaherty, Krishnamurti V Subramanian
  • METHOD TO IMPROVE RECOVERY AND EFFICIENCY OF ADSORPTION PROCESSES USING REVERSIBLE BLOWERS
    Publication number: 20110315009
    Abstract: The present invention provides for a method utilizing adsorber bed(s) and reversible blower(s) operating in a vacuum pressure swing adsorption separation process to separate gases. The process is designed to provide a safer and more cost-effective adsorption system that captures and utilizes energy typically wasted during equipment transitions thereby achieving overall higher power efficiency.
    Type: Application
    Filed: June 24, 2010
    Publication date: December 29, 2011
    Applicant: ADSORPTECH Inc.
    Inventors: JOHN R. AMBRIANO, APURVA MAHESHWARY, KRISHNAMURTI V. SUBRAMANIAN, JAMES J. FLAHERTY