Company Filing History:
1 out of 13 
1 out of 37 
Years Active: 1982-1990
Title: Innovations by Tony Sie
Introduction
Tony Sie is an accomplished inventor based in Walnut Creek, California. He holds two patents that showcase his expertise in advanced technology and engineering. His work has significantly contributed to the fields of semiconductor processing and medical treatment technologies.
Latest Patents
One of Tony Sie's latest patents is the "Temperature Controlled Chuck for Elevated Temperature Etch Processing." This invention provides a parallel plate plasma type etching apparatus equipped with a temperature control chuck. The chuck allows for controlled elevated substrate temperatures, which increases the reaction rate while minimizing the risk of damage to semiconductor devices. The design includes numerous equally spaced electrical heaters, with temperature control managed by a sensor.
Another notable patent is the "Collimator Assembly for an Electron Accelerator." This assembly features a collimator shielding block designed to block undesired X-rays. It includes an insert piece made from a high atomic number material, which has an inner conical surface defining the X-ray cone. This design allows for the easy interchange of inserts with different conical dimensions, enabling the treatment of morbid tissues of various sizes while protecting surrounding healthy tissue.
Career Highlights
Throughout his career, Tony Sie has worked with several prominent companies, including Matrix Integrated Systems, Inc. and Siemens Medical Laboratories, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas.
Collaborations
Tony has collaborated with notable professionals in his field, including Gary B. Powell and David J. Drage. These collaborations have further enhanced his contributions to technology and innovation.
Conclusion
Tony Sie's work as an inventor has led to significant advancements in semiconductor processing and medical technology. His patents reflect a commitment to innovation and improving existing technologies. His contributions continue to impact the industry positively.