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:
Aug. 30, 2022
Filed:
Apr. 23, 2021
Canon Kabushiki Kaisha, Tokyo, JP;
Wataru Tachiwa, Kanagawa, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
In a case where a power reception apparatusis capable of communicating with a power transmission apparatususing a second communication unitconfigured to perform communication faster than communication performed by a first communication unit, the power reception apparatusperforms authentication on the power transmission apparatususing the second communication unit. In a case where the power reception apparatusis incapable of communicating with the power transmission apparatususing the second communication unit, the power reception apparatusperforms the authentication on the power transmission apparatususing a communication unit configured to perform communication slower than the communication performed by the second communication unit
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile