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:
May. 14, 2013
Filed:
Oct. 21, 2010
Applicant:
Aki Niimura, Sunnyvale, CA (US);
Inventor:
Aki Niimura, Sunnyvale, CA (US);
Assignee:
Total Phase, Inc., Sunnyvale, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/00 (2006.01); G06F 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
VBUS or other power event based USB analysis is disclosed. Occurrence of a power related event on a monitored bus, such as an inrush current event, is detected. In some embodiments, a rate at which a power related data is sampled at the hardware protocol analyzer is change automatically in response to the power related event being detected. In some embodiments, a capture of a stream of data packets observed on the monitored bus is triggering automatically in response to the power related event being detected.