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. 28, 2013
Filed:
Jun. 07, 2010
Karl Jonsson, Rancho Santa Margarita, CA (US);
Karl Jonsson, Rancho Santa Margarita, CA (US);
Greenwave Reality PTE, Ltd., Singapore, SG;
Abstract
Various methods and apparatus report energy usage status by a networked device. In response to a request, a set of power usage data is retrieved from a non-volatile memory located within the networked device, the power usage data having been previously stored in the non-volatile memory in advance of positioning the networked device for normal use. The set of power usage data includes information related to energy usage of the networked device. The networked device calculates a best estimate of the energy usage status of the networked device based on the set of power usage data retrieved from the non-volatile memory, without measuring electrical parameters of a power source of the networked device during normal use. The best estimate of the energy usage status by the networked device is then sent over the network as a reply to the energy usage status request.