Mohammad Saghayezhian

Title: Innovations by Mohammad Saghayezhian

Introduction

Mohammad Saghayezhian is an accomplished inventor based in Plainview, NY (US). He has made significant contributions to the field of ion beam systems, particularly in the area of grid surface conditioning. His innovative approach has led to the development of a unique patent that enhances the efficiency of ion beam systems.

Latest Patents

Saghayezhian holds a patent for "Grid surface conditioning for ion beam system." This invention involves an in situ cleansing of grids within an ion beam system, such as those used for deposition and etching. The process includes applying a negative bias on the downstream-most grid to etch redeposited material from the grid. The system allows for adjustments in chamber pressure, extraction current, beam divergence, and perveance through the deceleration grid bias. This method can be applied to various gridded ion source systems, including those with assist ion beams. He has 1 patent to his name.

Career Highlights

Saghayezhian is currently employed at Veeco Instruments Inc., where he continues to innovate and contribute to advancements in ion beam technology. His work has been instrumental in improving the performance and reliability of ion beam systems.

Collaborations

Throughout his career, Saghayezhian has collaborated with notable colleagues, including Binyamin Rubin and Kirill Gutsol. These partnerships have fostered a creative environment that encourages the exchange of ideas and technological advancements.

Conclusion

Mohammad Saghayezhian's contributions to the field of ion beam systems exemplify the impact of innovative thinking in technology. His patent for grid surface conditioning showcases his expertise and commitment to advancing the industry.