Patents by Inventor Soundharrajan Sachidanandam

Soundharrajan Sachidanandam 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).

  • Manifold system for fluid delivery
    Patent number: 11261887
    Abstract: The present disclosure relates to the field of fluid process systems and discloses a manifold system for fluid delivery. The system comprises a first set of Solenoid Operated Valves (SOVs), a second set of SOVs, a plurality of isolating valves, at least one first shuttle valve, and at least one redundant shuttle valve. Each set of SOVs includes at least two SOVs arranged in parallel. The SOVs together form a series-parallel redundancy. Each isolating valve is coupled to an SOV and facilitates hot swapping of that SOV. The redundant shuttle valves provide redundancy to the first shuttle valve and facilitate the flow of a fluid from each of the first set of SOVs to each of the second set of SOVs, thereby promoting system safety and availability.
    Type: Grant
    Filed: September 25, 2020
    Date of Patent: March 1, 2022
    Assignee: ASCO Numatics (India) Private Limited
    Inventors: Lakshmikantha Rudrapatna Janardana, Senthil Ashokkumar, Soundharrajan Sachidanandam, Nilesh Puntambekar
  • MANIFOLD SYSTEM FOR FLUID DELIVERY
    Publication number: 20210095699
    Abstract: The present disclosure relates to the field of fluid process systems and discloses a manifold system for fluid delivery. The system comprises a first set of Solenoid Operated Valves (SOVs), a second set of SOVs, a plurality of isolating valves, at least one first shuttle valve, and at least one redundant shuttle valve. Each set of SOVs includes at least two SOVs arranged in parallel. The SOVs together form a series-parallel redundancy. Each isolating valve is coupled to an SOV and facilitates hot swapping of that SOV. The redundant shuttle valves provide redundancy to the first shuttle valve and facilitate the flow of a fluid from each of the first set of SOVs to each of the second set of SOVs, thereby promoting system safety and availability.
    Type: Application
    Filed: September 25, 2020
    Publication date: April 1, 2021
    Applicant: ASCO Numatics (India) Private Limited
    Inventors: Janardana Rudrapatna, Senthil Ashokkumar, Soundharrajan Sachidanandam, Nilesh Puntambekar