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:
Jan. 21, 2020
Filed:
Oct. 13, 2016
Crunchfish Proximity Ab, Malmö, SE;
CRUNCHFISH PROXIMITY AB, Malmö, SE;
Abstract
A method for improving the ability to detect passive beacon receiver devices is disclosed. According to the method, a beacon communication system which comprises one or more short-range wireless beacon transmitter devices, at least one of which is configured to repeatedly transmit a short-range wireless beacon advertisement signal on a first beacon broadcast channel, is operated by causing a device among the short-range wireless beacon transmitter devices to temporarily transmit a short-range wireless beacon refresh signal on a second beacon broadcast channel. The beacon refresh signal is adapted to cause one or more short-range wireless beacon receiver devices being in a passive mode to enter into a short-range wireless beacon scanning mode.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile