This inventor holds 5 USPTO granted patents. Top assignees: Airflow Research and Manufacturing Corporation, Bolt Beranek and Newman Inc.. Active years: 1982-1992.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Belmont, MA (US) (1982 - 1986)
- Lincoln, MA (US) (1986 - 1992)
Company Filing History:
4 out of 15 
1 out of 34 
Years Active: 1982-1992
Title: The Innovative Contributions of Leslie M. Gray
Introduction
Leslie M. Gray is a notable inventor based in Belmont, MA (US), recognized for her significant contributions to the field of aerodynamics and fan technology. With a total of 5 patents to her name, she has made remarkable advancements that enhance the efficiency and performance of airfoils and fans.
Latest Patents
Among her latest inventions is the "Lightweight Airfoil," which features a unique design with a suction surface and a pressure surface. These surfaces are joined at the leading and trailing portions of the airfoil, with the pressure surface converging toward the suction surface at a corner. This innovative design allows an air stream to flow from the leading edge and over the pressure surface, effectively separating at the corner. The airfoil boasts a thick nose section while remaining substantially thinner over the majority of its chord length. Additionally, guide ribs extend from the pressure surface to control the flow of boundary layer air. Another significant patent is the "High Strength Fan," which incorporates a root-to-tip net blade skew angle that is less than half of the blade spacing. This fan design features a rearwardly skewed blade in the first radially inward region and a forward skew in the second region, optimizing airflow and performance.
Career Highlights
Leslie has worked with several prominent companies throughout her career, including Airflow Research and Manufacturing Corporation and Bolt Beranek and Newman Inc. Her work in these organizations has allowed her to apply her innovative ideas and contribute to advancements in technology.
Collaborations
Throughout her career, Leslie has collaborated with notable individuals such as C. Kent Greenwald and R. Bart Read. These partnerships have fostered an environment of creativity and innovation, leading to the development of her groundbreaking patents.
Conclusion
Leslie M. Gray's contributions to the fields of aerodynamics and fan technology exemplify her innovative spirit and dedication to advancing engineering solutions. Her patents reflect a commitment to improving efficiency and performance in her field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile