Joseph P Johnson

Title: Joseph P Johnson: Innovator in Cryogenic Technology

Introduction

Joseph P Johnson is a notable inventor based in Stoughton, MA (US). He has made significant contributions to the field of cryogenic technology, holding a total of 2 patents. His work focuses on improving the efficiency and functionality of cryopumps, which are essential in various industrial applications.

Latest Patents

Johnson's latest patents include innovative designs that enhance the performance of cryopumps. One of his patents is for a "Cryopump with gas heated exhaust valve and method of warming surfaces." This invention features a cryopump chamber equipped with a purge gas valve that supplies warm gas to purge the chamber during regeneration. It also includes a roughing valve that connects the chamber to a roughing pump, allowing for effective gas exhaustion during the purge process. Another significant patent is the "Low profile in line cryogenic water pump." This design incorporates a fluid conduit with a unique configuration that captures water vapor efficiently, utilizing a cryopumping array that operates at cryogenic temperatures.

Career Highlights

Joseph P Johnson is currently employed at Helix Technology Corporation, where he continues to develop cutting-edge technologies in cryogenics. His work has been instrumental in advancing the capabilities of cryopumps, making them more effective for various applications.

Collaborations

Throughout his career, Johnson has collaborated with talented individuals such as Allen J Bartlett and Michael J Eacobacci. These partnerships have fostered innovation and contributed to the successful development of his patented technologies.

Conclusion

Joseph P Johnson stands out as a key figure in the field of cryogenic technology, with his patents reflecting his commitment to innovation. His contributions continue to impact the industry positively, showcasing the importance of advancements in cryogenic systems.