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:
Feb. 28, 2012
Filed:
Mar. 07, 2008
Ofer Bar-shalom, Kiryat Ono, IL;
Ofer Bar-Shalom, Kiryat Ono, IL;
Marvell International Ltd., Hamilton, BM;
Abstract
To save power, a controller formats data packets for transmission to a remote device and then enters a low power mode. A direct memory access unit reads the formatted data packets and presents them to a communication interface for transmission to the remote device. A hardware logic unit matches acknowledgement and no-acknowledgement responses from the remote device for directing further packet transmission. When the hardware logic unit cannot match a response from the remote device it signals the controller to wake up for further processing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile