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:
May. 22, 2018
Filed:
Feb. 16, 2016
Applicant:
Kooltechs Inc., Pasadena, TX (US);
Inventor:
Hoang Nhu, Irvine, CA (US);
Assignee:
KOOLTECHS INC., Pasadena, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/00 (2018.01); H04W 4/02 (2018.01); H04W 84/18 (2009.01);
U.S. Cl.
CPC ...
H04W 4/008 (2013.01); H04W 4/005 (2013.01); H04W 4/021 (2013.01); H04W 84/18 (2013.01);
Abstract
Systems, components, and methods for tracking, monitoring, and optionally reminding for use with hospitals, businesses, and office buildings. The components of the systems can include wearable advertising devices (WAD) that emit BLE signals, repeaters and/or gateways for receiving and relaying the BLE signals over a BLE Mesh network to a remote server. IR codes can be included to detect the presence of a WAD before the WAD is energized to emit a BLE signal.