This inventor holds 7 USPTO granted patents and 3 published patent applications and 2 EPO patents. Top assignees: Brooks Automation Gmbh, Edwards Vacuum LLC, Helix Technology Corporation. Active years: 1998-2024.
Company Filing History:
3 out of 478 
3 out of 44 
1 out of 163 
Years Active: 1998-2024
Title: Innovations of John J Casello
Introduction
John J Casello is a notable inventor based in Norton, MA (US). He has made significant contributions to the field of cryogenics, holding a total of 7 patents. His work primarily focuses on the development of advanced cryopump technologies.
Latest Patents
Among his latest innovations is the Cryopump, which features a vessel with a frontal open area that includes an inlet. This design incorporates a radiation shield and a two-stage refrigerator that extends into the vessel. The first stage of the refrigerator is thermally coupled to the radiation shield, while a first stage array is arranged within the vessel and is also thermally coupled to the first stage of the refrigerator. Additionally, a cryopanel structure is coupled to the second stage of the refrigerator. The first stage array consists of multiple elements arranged at increasing distances from the inlet, with the closest element having a smaller outer perimeter than those further away. Another notable patent is the Cryopump with enhanced frontal array, which includes a cryogenic refrigerator with cold and colder stages that cool a radiation shield, a primary cryopumping array, and a frontal array.
Career Highlights
Throughout his career, John J Casello has worked with prominent companies in the industry, including Edwards Vacuum LLC and Brooks Automation GmbH. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in cryogenic technology.
Collaborations
John has collaborated with several professionals in his field, including Allen J Bartlett and Michael J Eacobacci, Jr. These partnerships have fostered innovation and the sharing of ideas, further enhancing the impact of his work.
Conclusion
John J Casello's contributions to cryogenic technology through his patents and collaborations highlight his role as a significant inventor in the field. His innovative designs continue to influence advancements in cryopump technology.