Patents by Inventor Hazen E. Nelson

Hazen E. Nelson 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).

  • Thermal storage with molten salt for peaking power
    Patent number: 4094148
    Abstract: An improvement in the process for the generation of electrical power in which heat released by exhaust gases derived from the combustion of gaseous products in a coal gasification process is stored and utilized to generated increased electrical power during peak demand periods.
    Type: Grant
    Filed: March 14, 1977
    Date of Patent: June 13, 1978
    Assignee: Stone & Webster Engineering Corporation
    Inventor: Hazen E. Nelson