Patents by Inventor Nandan JOSHI

Nandan JOSHI 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).

  • ELECTROLYZER SYSTEM WITH STEAM GENERATION AND METHOD OF OPERATING SAME
    Publication number: 20240425993
    Abstract: An electrolyzer system includes a steam generator configured to generate steam, a stack of solid oxide electrolyzer cells configured to generate a hydrogen stream using the steam received from the steam generator, and a water preheater configured to preheat water provided to the steam generator using heat extracted from oxygen exhaust output from the stack.
    Type: Application
    Filed: September 3, 2024
    Publication date: December 26, 2024
    Inventors: David WEINGAERTNER, Andy TA, Navaneethakrishnan GOVINDARASU, Siddharth PATEL, Kim NGUYEN, Nandan JOSHI, Shannon BELL
  • Fuel cell system including air inlet baffle and method of operating thereof
    Patent number: 11784329
    Abstract: A fuel cell system includes a stack of fuel cells, a cathode recuperator configured to heat air using cathode exhaust output from the stack, and an air inlet baffle disposed between the cathode recuperator and the stack and containing at least two rows of apertures which are separated along a vertical direction and configured to provide the heated air output from the cathode recuperator to plural areas of the stack.
    Type: Grant
    Filed: November 14, 2022
    Date of Patent: October 10, 2023
    Assignee: BLOOM ENERGY CORPORATION
    Inventors: Nilanjana Basu, Nandan Joshi, Hemant Gedam, Kyle Kekelis, David Edmonston
  • ELECTROLYZER SYSTEM WITH STEAM GENERATION AND METHOD OF OPERATING SAME
    Publication number: 20220372636
    Abstract: An electrolyzer system includes a steam generator configured to generate steam, a stack of solid oxide electrolyzer cells configured to generate a hydrogen stream using the steam received from the steam generator, and a water preheater configured to preheat water provided to the steam generator using heat extracted from oxygen exhaust output from the stack.
    Type: Application
    Filed: May 17, 2022
    Publication date: November 24, 2022
    Inventors: David WEINGAERTNER, Andy TA, Navaneethakrishnan GOVINDARASU, Siddharth PATEL, Kim NGUYEN, Nandan JOSHI, Shannon BELL