Mark A Stiehl

Title: The Innovative Contributions of Mark A. Stiehl

Introduction

Mark A. Stiehl is a notable inventor based in Rochester, NY, with a remarkable portfolio of 12 patents. His work has significantly impacted the fields of photography and medical technology, showcasing his versatility and creativity as an inventor.

Latest Patents

Among his latest inventions is a single-use camera with a retainer cap for a scroll of unexposed film. This innovative camera design includes an external housing that contains a camera frame with an exposure opening, a chamber for a light-tight film cartridge, and a second chamber for receiving a scroll formed from a filmstrip. The separate retainer cap is designed to engage an end of the scroll, preventing clock-springing of the scroll. Another significant patent is the safety cannula, which is a coupling system for transferring fluids from a medicament-containing cartridge to an injection site. This system features a fluid flow channel, a blunt cannula at the distal end, and a needle cannula at the proximal end, with means for fixedly connecting the two.

Career Highlights

Throughout his career, Mark has worked with prominent companies such as Sterling Winthrop Inc. and Abbott Laboratories Corporation. His experience in these organizations has contributed to his development as an inventor and has allowed him to bring innovative solutions to market.

Collaborations

Mark has collaborated with talented individuals in his field, including William A. Bergstresser and Kurt Attermeier. These collaborations have likely enriched his work and led to the development of groundbreaking inventions.

Conclusion

Mark A. Stiehl's contributions to innovation through his patents reflect his dedication to improving technology in photography and medical applications. His work continues to inspire future inventors and innovators in various fields.