Patents by Inventor Cortland W. Johnsen, Jr.

Cortland W. Johnsen, Jr. 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).

  • Fugitive volatile organic compound vapor collection system
    Patent number: 5344313
    Abstract: A system is provided for controlling volatile organic compound emissions from rotating and reciprocating mechanical equipment. The system comprises a vapor flow, a combustor, and a device for preventing combustion of the volatile organic compound within the system.
    Type: Grant
    Filed: April 30, 1993
    Date of Patent: September 6, 1994
    Assignee: Chevron Research and Technology Company
    Inventor: Cortland W. Johnsen, Jr.