This inventor holds 2 USPTO granted patents. Top assignee: Westinghouse Electric Corporation. Active years: 1990-1992.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1990-1992
Title: Joseph Stevenson: Innovator in Radar Technology
Introduction
Joseph Stevenson is a notable inventor based in Catonsville, MD (US). He has made significant contributions to the field of radar technology, holding a total of 2 patents. His work focuses on enhancing the detection and mapping capabilities of radar systems.
Latest Patents
One of his latest patents is a turbulence radar system. This innovative radar system detects turbulence by breaking a range cell return down into spectral segments using an FFT processor. The system determines the standard deviation of the spectrum and compares it to a reference threshold of a non-turbulent return if the signal is above noise. If the threshold is exceeded, the range cell is marked for turbulence display. Once the turbulence display is completed, it is overlaid on the weather display. To improve the matching of the feature size to the variance calculation, the invention performs both range and azimuth post-detection integration subsequent to the FFT but before variance calculation.
Another significant patent is the method and system for real aperture radar ground mapping. This system utilizes a monopulse antenna to determine the off-boresight angle of target returns. The off-boresight angle is converted to azimuth bins. After processing, return energy for each contiguous azimuth bin of an illuminated area is dumped during a respective 'look' of the antenna.
Career Highlights
Joseph Stevenson is currently employed at Westinghouse Electric Corporation, where he continues to innovate in radar technology. His work has contributed to advancements in both turbulence detection and ground mapping systems.
Collaborations
Throughout his career, Joseph has collaborated with notable colleagues, including Scott C. Borden and Timothy E. Brandt. Their combined expertise has furthered the development of cutting-edge radar technologies.
Conclusion
Joseph Stevenson is a distinguished inventor whose work in radar technology has led to significant advancements in turbulence detection and ground mapping. His contributions continue to impact the field positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile