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:
Dec. 18, 2012
Filed:
Jan. 30, 2009
Applicants:
Vajira Samarasooriya, Ottawa, CA;
Shiquan Wu, Nepean, CA;
Inventors:
Vajira Samarasooriya, Ottawa, CA;
Shiquan Wu, Nepean, CA;
Assignee:
Wi-LAN, Inc., Ottawa, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
H04B 7/212 (2006.01);
U.S. Cl.
CPC ...
Abstract
A wireless local area network (WLAN) gateway may use a modified LTE radio frame and TV white space spectrum for data communications in a wireless local area network. In the modified LTE downlink frame a predefined subset of the pilot (reference) symbol subcarriers are used to carry information to data sinks in the WLAN.
Samarasooriya, Vajira. (2012). Wireless local area network using tv white space spectrum and long term evolution system architecture (U.S. Patent No. 8335204). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8335204
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile