Patents by Inventor Gregory M. Bates

Gregory M. Bates 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 for enhancing engine performance in two-stroke engines
    Patent number: 6128819
    Abstract: A system for enhancing performance in a two-stroke engine. An access aperture is formed in the exterior wall of an air passage associated with a cylinder within the two-stroke engine. The air passage is then modified, in one embodiment, by inserting an automated modification tool through the access aperture and operating the automated modification tool according to a computer controlled program to modify the air flow characteristics of the air passage. The access aperture in the exterior wall is thereafter closed.
    Type: Grant
    Filed: July 27, 1998
    Date of Patent: October 10, 2000
    Assignee: Works Racing, Inc.
    Inventor: Gregory M. Bates