Bharatkumar Gamanlal Mehta

Title: Innovations by Bharatkumar Gamanlal Mehta

Introduction

Bharatkumar Gamanlal Mehta is a notable inventor based in Austin, TX, who has made significant contributions to the field of solar energy. With a total of two patents to his name, he has focused on enhancing the efficiency of solar cells through innovative methods.

Latest Patents

One of his latest patents involves the use of doped silicon dioxide in the fabrication of solar cells. In this invention, a method is described for forming doped regions in a substrate of a back side contact solar cell. The process includes depositing a first doped oxide layer on the back side of a substrate, followed by the deposition of a first undoped oxide layer over it. The method further details the diffusion of a first dopant from the first doped oxide layer into the substrate to create a first doped region. Additionally, a second dopant is diffused into the substrate from the front side, with both diffusion processes being performed in-situ. The method may also involve patterning the oxide layers to expose portions of the substrate's back side and depositing additional doped and undoped oxide layers.

Career Highlights

Bharatkumar is currently employed at SunPower Corporation, a leading company in solar technology. His work focuses on advancing solar cell technology, contributing to the development of more efficient energy solutions.

Collaborations

He collaborates with esteemed colleagues such as David D. Smith and Michael Cudzinovic, who share his passion for innovation in solar energy.

Conclusion

Bharatkumar Gamanlal Mehta's contributions to solar technology through his patents and work at SunPower Corporation highlight his commitment to advancing renewable energy solutions. His innovative methods are paving the way for more efficient solar energy production.