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:
Sep. 13, 2022
Filed:
Dec. 23, 2020
Avanti R&d, Inc., Torrance, CA (US);
Go Yuasa, Rancho Palos Verdes, CA (US);
Abstract
An environmental assessment system for correlating environmental data with traffic data having, a traffic/environment system including a) a traffic count system for obtaining the traffic data of moving objects on a road, and classifying the moving objects into several vehicle types, b) an environmental sensor system including a particulate matter (PM) sensor for measuring PM concentration and/or a carbon dioxide (CO) concentration sensor, c) a microphone for obtaining sound signals originated from the moving objects on the road, d) a communication device and e) a microcomputer/memory for running computer programs, the computer programs including a function for adding a time stamp showing a time onto the traffic data, and a sever having functions for correlating the traffic data with the environmental data, wherein the traffic count system is arranged to classify the traffic data by referring to the sound signals obtained by the microphone.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile