This inventor holds 4 USPTO granted patents. Top assignee: United States of America as Represented by the Administrator of NASA. Active years: 2012-2018.
Company Filing History:
Years Active: 2012-2018
Title: Bruce W Barnes: Innovator in Wind Detection and Laser Technology
Introduction
Bruce W Barnes is a notable inventor based in Yorktown, VA (US). He has made significant contributions to the fields of wind detection and laser technology, holding a total of 4 patents. His innovative work has implications for both meteorological applications and advanced laser systems.
Latest Patents
One of his latest patents is a "Wind event warning system." This invention involves a method of detecting wind events using Doppler lidar technology. The system operates in a course scan mode, where a lidar beam is scanned in multiple directions to generate line-of-sight wind speed measurements. By calculating the derivative of these measurements with respect to distance, the system can predict the angular position of a wind event. Subsequently, the lidar unit can switch to a fine scan mode to quantify the potential wind event using the data collected.
Another significant patent is the "System and method for generating a frequency modulated linear laser waveform." This invention utilizes a single frequency laser generator to produce a laser output signal. An electro-optical modulator is employed to modulate the frequency of this signal, creating a linear triangular waveform. The system includes an optical circulator that passes the modulated waveform through a band-pass optical filter, ensuring that harmonic frequencies are filtered out. This results in a pure filtered modulated waveform with a very narrow bandwidth, which can then be transmitted to a target.
Career Highlights
Bruce W Barnes is currently associated with the United States of America as represented by the Administrator of NASA. His work at NASA has allowed him to explore innovative technologies that enhance our understanding of atmospheric phenomena and improve laser applications.
Collaborations
Throughout his career, Bruce has collaborated with notable colleagues, including Glenn D Hines and Diego Fernando Pierrottet. These collaborations have contributed to the advancement of his research and the successful development of his patents.
Conclusion
In summary, Bruce W Barnes is a distinguished inventor whose work in wind detection and laser technology has led to valuable patents. His contributions continue to impact various fields, showcasing the importance of innovation in addressing complex challenges.