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:
Jun. 23, 2015
Filed:
Sep. 05, 2012
Jie Zhao, Futian District, CN;
Teng Zhang, Nanshan District, CN;
Tianfeng Zhao, Nanshan District, CN;
Lei Qin, LongGang District, CN;
Jie Zhao, Futian District, CN;
Teng Zhang, Nanshan District, CN;
Tianfeng Zhao, Nanshan District, CN;
Lei Qin, LongGang District, CN;
HONEYWELL INTERNATIONAL INC., Morristown, NJ (US);
Abstract
Apparatus is provided including a microwave transceiver, a microwave antenna coupled to the microwave transmitter that transmits microwave energy into a secured area and receives reflected microwave signals from the secured area, a passive infrared detector that receives infrared energy from the secured area and a reflector having a focal point, the reflector reflects both microwave and infrared radiation received from the secured area onto the focal point, the microwave antenna and passive infrared detectors both located proximate the focal point of the reflector.