Company Filing History:
Years Active: 1996
Title: John J Lestage: Innovator in Surface Measurement Technology
Introduction
John J Lestage is a notable inventor based in Cincinnati, OH. He has made significant contributions to the field of surface measurement technology. His innovative approach has led to the development of a unique method for measuring the contour of surfaces.
Latest Patents
Lestage holds a patent for a "Method for measuring the contour of a surface." This method utilizes a high-intensity light source and optics to project a line of light onto the surface, illuminating selected contour features. An optical detector generates an image of these features, while a processing unit fits contour segments to the image and determines contour characteristics. The method also includes a calibration step to correct for distortion and keystone effects caused by off-axis imaging.
Career Highlights
John J Lestage is associated with General Electric Company, where he has applied his expertise in developing advanced measurement techniques. His work has been instrumental in enhancing the accuracy and efficiency of surface contour measurements.
Collaborations
Lestage has collaborated with notable colleagues, including Charles W Donaldson and Kenneth E Miller. Their combined efforts have contributed to advancements in measurement technologies.
Conclusion
John J Lestage's innovative methods and collaborations have significantly impacted the field of surface measurement technology. His contributions continue to influence advancements in this area.