Martin J Casey

Title: The Innovations of Martin J Casey

Introduction

Martin J Casey is a notable inventor based in Lansdale, PA (US). He has made significant contributions to the field of technology, particularly in the area of plasma etching and x-ray mask fabrication. With a total of 4 patents to his name, Casey's work has had a lasting impact on various industries.

Latest Patents

Among his latest patents is a plasma etching process and apparatus that utilizes a gas plasma comprising dichlorofluoro-methane (CHCl.sub.2 F) to etch a film. This innovative approach enhances the precision and efficiency of the etching process. Additionally, he has developed a method of making x-ray masks, which involves forming a thin polyimide membrane on a silicon wafer substrate that is then back-etched to create a mask supporting ring of the substrate. These patents showcase his expertise and commitment to advancing technology.

Career Highlights

Martin J Casey is currently employed at Sperry Corporation, where he continues to innovate and contribute to the field. His work at Sperry has allowed him to collaborate with other talented professionals and push the boundaries of what is possible in technology.

Collaborations

Some of his notable coworkers include Barry F Stein and Herman E Wetterskog. Their collective efforts have fostered an environment of creativity and innovation, leading to groundbreaking advancements in their respective fields.

Conclusion

Martin J Casey's contributions to technology through his patents and work at Sperry Corporation highlight his role as a significant inventor. His innovative approaches to plasma etching and x-ray mask fabrication continue to influence the industry.