Bharath Ram Sundar

Title: Innovations by Bharath Ram Sundar

Introduction

Bharath Ram Sundar is a notable inventor based in Chennai, India. He has made significant contributions to the field of technology, particularly in the area of film deposition processes. With a total of 4 patents to his name, he has demonstrated a strong commitment to innovation and advancement in his field.

Latest Patents

Bharath's latest patents include groundbreaking systems and methods for predicting film thickness using virtual metrology. One of the methods involves obtaining sensor data associated with a deposition process performed in a process chamber to deposit film on a surface of a substrate. A plurality of physics-based outputs are generated using a transformation function and the sensor data. This transformation function is utilized to estimate site availability for growth at an equilibrium condition for the process chamber or to estimate boundary layer thickness in an equilibrium condition for the process chamber. The physics-based outputs are then mapped to a training set, and a virtual model is trained based on this training set and the sensor data. The virtual model is designed to generate predictive metrology data associated with the film.

Career Highlights

Bharath Ram Sundar is currently employed at Applied Materials, Inc., where he continues to push the boundaries of technology. His work focuses on enhancing the efficiency and accuracy of film deposition processes, which are critical in various manufacturing applications.

Collaborations

Some of Bharath's notable coworkers include Raman K Nurani and Ramachandran Subramanian. Their collaborative efforts contribute to the innovative environment at Applied Materials, Inc.

Conclusion

Bharath Ram Sundar's contributions to the field of technology through his patents and work at Applied Materials, Inc. highlight his role as a significant inventor. His innovative methods for predicting film thickness are paving the way for advancements in manufacturing processes.