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:
Apr. 09, 2013
Filed:
May. 05, 2011
Applicants:
Ryosuke Fujiwara, San Jose, CA (US);
Jun MA, San Jose, CA (US);
Inventors:
Ryosuke Fujiwara, San Jose, CA (US);
Jun Ma, San Jose, CA (US);
Assignee:
Hitachi, Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/42 (2006.01);
U.S. Cl.
CPC ...
Abstract
Systems and methods directed towards improving reliability for wireless networks. Selective polling techniques are utilized to selectively poll stations within a wireless network in order to ensure that a station failing to properly transmit data is given an opportunity to rectify the transmission failure. The selective polling techniques can be applied to any polling-based system, thus maintaining backwards compatibility with legacy systems.
Quick Actions:
Fujiwara, Ryosuke. (2013). Systems, methods and apparatuses for wireless communication (U.S. Patent No. 8416799). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8416799
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile