Audrey Nelson

Title: The Innovative Contributions of Audrey Nelson

Introduction

Audrey Nelson is a distinguished inventor based in Goleta, California, known for her significant contributions to the field of light-emitting diodes and gas sensing technology. With a total of two patents to her name, she has made strides in developing advanced technologies that enhance the efficiency and accuracy of various applications.

Latest Patents

One of her latest patents is focused on Mid-infrared resonant cavity light emitting diodes. This invention describes a Resonant Cavity Light Emitting Diode (RCLED) device that features a first active region with one or more quantum wells, along with a first and second chamber coupled to the active region. The design includes reflectors that optimize the emission of radiation in the carbon-dioxide absorption band. Another notable patent involves a method for compensating for drift in gas sensing equipment. This method entails obtaining gas concentration data over a specified time period, identifying a quiescent period, and comparing component concentrations to calculate an estimated background gas concentration. The method allows for adjustments to be made to measured concentrations by the gas sensor, ensuring greater accuracy in readings.

Career Highlights

Throughout her career, Audrey has worked with prominent companies such as Edwards Systems Technology, Incorporated and General Electric Company. Her experience in these organizations has contributed to her expertise in developing innovative technologies that address real-world challenges.

Collaborations

Audrey has