Richard A Jens

Title: Richard A. Jens: Innovator in X-Ray Tube Technology

Introduction

Richard A. Jens is a notable inventor based in Milwaukee, WI, recognized for his innovative contributions to the field of x-ray tube technology. With a total of six patents to his name, he has played a significant role in advancing the safety and efficiency of x-ray systems. His work primarily revolves around enhancing thermal conductivity and performance features of x-ray tubes, making them more reliable for various applications.

Latest Patents

Among his latest innovations is the patent for an emissive coating on alloy x-ray tube targets. This invention involves a molybdenum alloy material, such as TZM, which is coated with a specific mixture consisting of 40 to 70 percent of TiO₂ and a stabilized oxide. The coating is meticulously fused to achieve a smooth, glossy surface, which improves thermal emittance while ensuring strong adherence to the target substrate.

Another impressive invention is the outer rotation bearing for x-ray tubes. This design enhances the functionality of rotating anode x-ray tubes by integrating front and rear bearings that support a tubular member attached to the rotating anode. The innovative modification in the front bearing introduces clearance between its retainer and the tubular member, minimizing heat conduction through the bearing. Consequently, this design directs heat from the anode more efficiently through the rear bearing, which maintains good electrical and thermal conductivity, ultimately prolonging the life of the front bearing by keeping it cooler.

Career Highlights

Richard A. Jens works at the General Electric Company, where his expertise and engineering skills have greatly benefited the field of medical imaging. Throughout his career, he has been focused on research and development in x-ray technology, striving to enhance performance and operational efficiency through innovative designs.

Collaborations

Collaboration plays a vital role in Richard's work, and he has teamed up with notable colleagues such as Robert E. Hueschen and Jauwhei Hong. Together, they have contributed to various advancements in x-ray tube technology, showcasing the importance of teamwork in achieving innovative solutions.

Conclusion

Richard A. Jens stands out as a noteworthy inventor with a passion for innovation in x-ray technology. His patents demonstrate significant advancements that enhance the safety and efficiency of x-ray systems. With continued collaboration and dedication, Richard A. Jens is sure to remain a key figure in the electrical engineering field, helping to redefine the standards of medical imaging technology.