The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 04, 2013
Filed:
Mar. 29, 2002
Roderick A. Barman, Vancouver, CA;
James Edward Conforti, Jr., Midvale, UT (US);
Roderick A. Barman, Vancouver, CA;
James Edward Conforti, Jr., Midvale, UT (US);
Other;
Abstract
The invention relates to methods and apparatus for altering the software of engine controllers. The method comprises determining a version of the current software in the engine controller, identifying one or more data blocks of upgraded software associated with the current software and replacing portions of the current software with the data blocks of upgraded software. The apparatus comprises an interface, a memory and a processor. The processor is configured to determine the version of the current software in the engine controller and replace one or more data blocks of the current software with one or more data blocks of upgraded software stored in the memory.