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. 16, 2009
Filed:
Mar. 17, 2004
Applicant:
Xuguang Yang, Sunnyvale, CA (US);
Inventor:
Xuguang Yang, Sunnyvale, CA (US);
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 15/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
Discloses herein is wireless electronic device network employing a stream processing generator to generate updates in electronic devices capable of updating firmware and/or software contained therein. The stream processing generator may only use a small buffer of content for buffering information when transforming an original file into a new file. The stream processing generator is adapted to read a portion of in a file or a portion of a stream of content during processing and may fetch small blocks of data at a time and generate the difference information corresponding thereto.