This inventor holds 3 USPTO granted patents and 3 published patent applications and 1 EPO patent. Top assignees: Gtat Corporation, Mks Instruments, Inc.. Active years: 2017-2021.
Company Filing History:
Years Active: 2017-2021
Title: David F Broyer: Innovator in Thermal Management Technologies
Introduction
David F Broyer is a notable inventor based in Kingston, NH (US), recognized for his contributions to thermal management technologies. With a total of 3 patents, Broyer has made significant advancements in the field, particularly in the design of isolation valves and crucible support systems.
Latest Patents
One of Broyer's latest patents is the "Actively cooled vacuum isolation valve." This innovative valve design includes a valve body, a stationary element, and a movable closure element that can transition between open and closed positions. The sealing element ensures a tight seal when closed, while a fluid channel facilitates heat transfer in the movable closure element. Additionally, the bellows of the isolation valve may feature a metallic substrate with a ceramic coating, enhancing its durability and performance.
Another significant patent is the "Advanced crucible support and thermal distribution management." This system allows for improved heat flow to and from the bottom of a crucible while preventing excessive heat from reaching a heat exchanger. The support base includes vents that enhance heat flow, and the design accommodates a crucible manipulating device, allowing for efficient lifting and transportation of the crucible and support assembly as a single unit.
Career Highlights
Throughout his career, David F Broyer has worked with prominent companies such as GTAT Corporation and MKS Instruments, Inc. His experience in these organizations has contributed to his expertise in thermal management and innovative design.
Collaborations
Broyer has collaborated with notable colleagues, including Gordon Hill and David C Neumeister. These partnerships have likely fostered a creative environment that has led to the development of his patented technologies.
Conclusion
David F Broyer stands out as an influential inventor in the realm of thermal management technologies. His innovative patents and career achievements reflect his commitment to advancing engineering solutions.

