This inventor holds 2 USPTO granted patents. Top assignees: USA as Represented by Secretary of the Navy, Other. Active years: 1990-1991.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 16,275 
1 out of 834,453 Years Active: 1990-1991
Title: The Innovations of William S. Filler
Introduction
William S. Filler is a notable inventor based in Bethesda, MD (US). He has made significant contributions to the field of engineering, particularly in the development of advanced materials and medical technologies. With a total of 2 patents, Filler's work showcases his innovative approach to solving complex problems.
Latest Patents
Filler's latest patents include a method for producing an energistic porous warhead casing. This method involves mixing aluminum and magnesium powders in an Al:Mg weight ratio from about 22:78 to about 28:72. The process includes isostatically pressing the powders to form a preform of appropriate shape and density, followed by heating the preform in an inert atmosphere at a temperature from 350°C to about 425°C until the density reaches 60 to 70 percent of the theoretical density.
Another significant patent is related to extracorporeal shock wave lithotripsy employing non-focused techniques. This invention utilizes a conical sector shock tube to generate a sector of a classical diverging spherical shock wave. The shock wave emanates radially from an effective point source in a non-focusing but highly directional manner. The cap shock uniformly pulverizes the target calculus with a comparatively small quantity of shock wave applications, making it more efficient than traditional methods.
Career Highlights
Throughout his career, William S. Filler has worked with various organizations, including the USA as represented by the Secretary of the Navy. His expertise in engineering and innovation has allowed him to contribute to projects that have significant implications for both military and medical applications.
Collaborations
Filler has collaborated with notable individuals in his field, including Alexander G. Rozner. These partnerships have further enhanced his ability to innovate and develop groundbreaking technologies.
Conclusion
William S. Filler's contributions to engineering and technology are marked by his innovative patents and collaborations. His work continues to influence advancements in materials and medical technologies, showcasing the importance of creativity and problem-solving in engineering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile