Jaydeep K Sinha

Title: Innovations of Jaydeep K Sinha

Introduction

Jaydeep K Sinha is a notable inventor based in Norwood, MA (US). He has made significant contributions to the field of semiconductor technology, holding a total of five patents. His work focuses on improving the accuracy and efficiency of wafer measurement systems.

Latest Patents

One of his latest patents is for wafer gripping fingers designed to minimize distortion. This innovative apparatus measures semiconductor wafer shape while holding the wafer in a predetermined position. Each gripping finger features a groove that contacts the edge of the wafer, with the radius of curvature of the groove being greater than that of the wafer edge. This design allows for high accuracy in holding the wafer while reducing distortion. Another significant patent involves a method for specimen topography reconstruction. This method effectively removes high-frequency noise from shape data, enhancing the performance of metrology systems. It utilizes a model-based approach for wafer shape reconstruction, employing Zernike polynomials to achieve a compact representation of the shape.

Career Highlights

Jaydeep K Sinha is currently employed at Ade Corporation, where he continues to innovate in the semiconductor field. His work has been instrumental in advancing metrology systems and wafer measurement technologies.

Collaborations

He collaborates with talented coworkers, including Christopher Gaal and William Drohan, contributing to a dynamic and innovative work environment.

Conclusion

Jaydeep K Sinha's contributions to semiconductor technology through his patents and collaborative efforts highlight his role as a leading inventor in the field. His innovative solutions continue to shape the future of wafer measurement systems.