Davinder Sharma

Title: Davinder Sharma: Innovator in Semiconductor Processing Technologies

Introduction

Davinder Sharma is a prominent inventor based in San Jose, California. He has made significant contributions to the field of semiconductor processing, holding a total of 3 patents. His work focuses on enhancing the efficiency and effectiveness of chemical delivery systems in semiconductor manufacturing.

Latest Patents

One of his latest patents is titled "Sublimation control using downstream pressure sensing." This innovative system controls gas flow by utilizing an ampoule to store a solid precursor. The design includes a heater that sublimates the solid precursor into a gaseous form, along with a mass flow controller that regulates the flow of this gaseous precursor to a substrate processing chamber. A pressure sensor measures the pressure of the gaseous precursor input to the mass flow controller, while a controller applies power to the electric heater using closed-loop control based on the pressure and a setpoint.

Another notable patent is "Heater design solutions for chemical delivery systems." This patent describes a semiconductor substrate processing apparatus that features a chemical isolation chamber, a chemical delivery module, and a control module. The chemical delivery module is in fluid communication with the chamber and includes a canister oven, a control oven, and a heating element. The canister oven generates process gas using a heated precursor, while the control oven manages the process gas flow to the chamber through a series of gas lines. The heating element is designed to maintain optimal temperatures for efficient gas delivery.

Career Highlights

Davinder Sharma is currently employed at Lam Research Corporation, a leading company in semiconductor manufacturing equipment. His work at Lam Research has positioned him as a key player in the development of advanced technologies that drive the semiconductor industry forward.

Collaborations

Throughout his career, Davinder has collaborated with several talented individuals, including Marvin Clayton Brees and Panya Wongsenakhum. These collaborations have fostered innovation and contributed to the successful development of new technologies in the field.

Conclusion

Davinder Sharma's contributions to semiconductor processing technologies through his patents and work at Lam Research Corporation highlight his role as an influential inventor in the industry. His innovative solutions continue to shape the future of semiconductor manufacturing.