Patents by Inventor Tyler T Drazich

Tyler T Drazich 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).

  • Fuel injection control system with exempt area of fuel map
    Patent number: 7558663
    Abstract: A fuel management system for fuel injected vehicles permits a user to modify vehicle performance without exceeding acceptable standards for vehicle emissions. A portion of the fuel management system fuel map is designated as an exempt area in which the user is not permitted to modify the fuel offset values.
    Type: Grant
    Filed: October 3, 2007
    Date of Patent: July 7, 2009
    Inventor: Tyler T Drazich
  • FUEL INJECTION CONTROL SYSTEM WITH EXEMPT AREA OF FUEL MAP
    Publication number: 20090093941
    Abstract: A fuel management system for fuel injected vehicles permits a user to modify vehicle performance without exceeding acceptable standards for vehicle emissions. A portion of the fuel management system fuel map is designated as an exempt area in which the user is not permitted to modify the fuel offset values.
    Type: Application
    Filed: October 3, 2007
    Publication date: April 9, 2009
    Inventor: Tyler T Drazich