Earos, Inc.

Terra Scientia, LLC

John G Aceti

Peter T Ragonetti

Wayne J Staab

Dennis Garrison

Ron Andre Madramotoo

Jonathan Bernstein

Ronnie Andre Madramotoo

Francis George Tatu

Various embodiments include methods and scanning systems for photonically detecting an object of high-interest having selective wavelength reflection. Various embodiments include sequentially scanning the environment by projecting a coherent pulsed electromagnetic beam of light of a first wavelength. Reflected light of the first coherent beam is received onto a photoelectric detector, which outputs digital intensity data. Various embodiments further include sequentially scanning the environment by projecting a coherent pulsed electromagnetic beam of light of a second wavelength different from the first wavelength. Reflected light of the second coherent beam is received onto a photoelectric detector, which outputs digital intensity data. The intensity of the reflected light of the first wavelength may be compared with the intensity reflected light of the second wavelength, and an alert may be sent to an autonomous vehicle system in response to the intensity difference exceeding a threshold.

Method, system and material for detecting objects of high interest with laser scanning systems

The present disclosure describes a cost-effective earplug device that delivers minimally distorted sound, offers sound protection, can fit most users, and can protect human hearing from dangerously-high acoustic levels without the cost or inconvenience of a custom earplug.

Device for protecting the human sensory hearing system while retaining quality sound

Pair of in-ear appliances

Growing community of inventors

New Hope, PA, United States of America

John G Aceti