This inventor holds 10 USPTO granted patents. Top assignees: Eastman-Kodak Company, Other. Active years: 1979-1994.
Company Filing History:
9 out of 21,604 
1 out of 834,350 Years Active: 1979-1994
Title: Armin K Weiss: Innovator in Endovascular Surgery and Photolithography
Introduction
Armin K Weiss is a notable inventor based in Rochester, NY (US), recognized for his contributions to the fields of endovascular surgery and photolithography. With a total of 10 patents to his name, Weiss has made significant advancements that enhance medical procedures and materials science.
Latest Patents
One of Weiss's latest patents focuses on endovascular surgery systems designed to remove lesions constricting vascular channels, such as arteries. This innovative cutter features an oblong, preferably ellipsoidal shape, composed of multiple flexible segments. Each segment is equipped with cutting elements shaped like cusps and mounds, strategically placed on their outwardly facing surfaces. The design allows the cutter to shorten axially between its distal and proximal ends, enabling radial expansion to present the cutting elements to the lesion. The mounds serve to smooth the interior of the vascular channel after the lesion material has been cut away. The system also includes a control unit that facilitates reaming through reciprocal movement or rotation of the cutter, utilizing a drive shaft that encases a coaxial fluid and suction supply. Additionally, a guidewire is employed for axial retraction of the segments to expand the cutter, all contained within a catheter.
Another significant patent involves a photolithographically patterned fluorescent coating. This innovation allows for the creation of fluorescent patterns that are precisely oriented on a support. The process involves coating a liquid precursor of a photolithographically patternable composition, which contains fluorescent compounds, onto the support. The coating is then patternwise exposed and developed, resulting in a highly functional and visually striking material.
Career Highlights
Throughout his career, Armin K Weiss has worked with prominent organizations, including Eastman Kodak Company. His work has significantly impacted the development of medical devices and materials, showcasing his expertise and innovative spirit.
Collaborations
Weiss has collaborated with notable individuals in his field, including Walter M Plassche, Jr and John R Clarke. These partnerships have contributed to the advancement of his inventions and the successful implementation of his ideas.
Conclusion
Armin K Weiss stands out as a pioneering inventor whose work in endovascular surgery and photolithography has led to significant advancements in medical technology and materials science. His innovative spirit and collaborative efforts continue to inspire future developments in these fields.