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. 09, 2019
Filed:
Jan. 12, 2016
Gridspace Inc., Menlo Park, CA (US);
Nicolas Benitez, Los Angeles, CA (US);
Anthony Scodary, Los Angeles, CA (US);
Evan Macmillan, San Francisco, CA (US);
Gridspace Inc., Menlo Park, CA (US);
Abstract
A distributed multisensory system to record spatially diverse events configures a group of sensors searching sensed events utilizing random access search. The system utilizes presence and co-location detection to identify objects or people in an area. The system then processes audio signals utilizing a multimodal network and machine learning tiered with obfuscated text indexing to provide high-speed, high accuracy searching of stored data. In addition, the obfuscated text allows the system to not have to store an audio transcript, increasing the security of the system. The system utilizes beamforming to merge resultant audio streams for the recorded event.