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:
Jul. 15, 2014
Filed:
Sep. 03, 2009
Applicants:
Jonathan Gips, Boston, MA (US);
Ryan Aylward, Boston, MA (US);
Mathew Laibowitz, Cambridge, MA (US);
Inventors:
Jonathan Gips, Boston, MA (US);
Ryan Aylward, Boston, MA (US);
Mathew Laibowitz, Cambridge, MA (US);
Assignee:
SNIF Labs, Inc, Cambridge, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04J 3/06 (2006.01); H04J 3/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method and device may comprise transmitting, via a transmitter, a plurality of transmit pings at a transmit interval. A receiver may listen, for a live ping and the receiver may be configured to be turned on at a beginning of the assess interval, and off at an end of the detect duration. The receiver may further receive the live ping. After receiving the live ping, transmission of a new ping may be delayed for a delay duration. The new pings may be transmitted at the transmit interval.