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:
Mar. 17, 2020
Filed:
Mar. 16, 2016
Kiomars Anvari, Walnut Creek, CA (US);
Kiomars Anvari, Walnut Creek, CA (US);
Kiomars Anvari, Walnut Creek, CA (US);
Abstract
A control algorithm for wireless sensor to estimate and calculate environmental parameters. The control algorithm comprises a method to calculate the distant between an approaching object to wireless sensor receive antenna by measuring the travelling time between completion of transmission of transmit signal at the transmit antenna and completion of reception of the reflected transmit signal at the receive antenna, a method of calculating the approaching speed of an object to wireless sensor receive antenna by using multiple distance measurements, and a method to calculate impact force from an approaching object based on estimated mass of the object and deceleration of its speed.