Company Filing History:
Years Active: 1992-2003
Title: The Innovations of Stephen J Yamartino
Introduction
Stephen J Yamartino is a notable inventor based in Wayland, MA (US), recognized for his contributions to cryogenic technology. With a total of seven patents to his name, he has made significant advancements in the field, particularly in systems designed to enhance the reliability and safety of cryopumps.
Latest Patents
Yamartino's latest patents include a "System and method for recovering from a power failure in a cryopump." This invention outlines a process for determining the operating state before a power failure and the current conditions of a cryopump to initiate a regeneration or startup process. The system ensures that if the cryopump was operating before the power failure, it is turned on during recovery to condense gases effectively. Additionally, if hazardous liquids remain in the cryopump, a regeneration process is initiated to ensure safety. Another significant patent is the "Cryopump with gate valve control," which provides a mechanism to prevent the gate valve from opening during unsafe conditions, such as the presence of combustible gases. This invention includes a controller that automatically determines the safety of the operating conditions and locks the gate valve during unsafe situations.
Career Highlights
Yamartino has built a successful career at Helix Technology Corporation, where he has been instrumental in developing innovative cryogenic solutions. His work has not only advanced the technology but has also contributed to the safety and efficiency of cryogenic systems in various applications.
Collaborations
Throughout his career, Yamartino has collaborated with talented individuals such as Allen J Bartlett and Philip A Lessard. These collaborations have fostered an environment of innovation and have led to the successful development of several patents.
Conclusion
Stephen J Yamartino's contributions to cryogenic technology through his patents and work at Helix Technology Corporation highlight his role as a significant inventor in the field. His innovative solutions continue to impact the industry positively.
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