David Alan Lilienfeld

Title: The Innovative Journey of David Alan Lilienfeld: A Patent Pioneer in MOSFET Technology

Introduction: David Alan Lilienfeld, an accomplished inventor based in Niskayuna, NY, has made significant contributions to the field of semiconductor technology. With a remarkable portfolio of 21 patents, he continues to push the boundaries of innovation, particularly in the area of charge balanced trench-metal-oxide-semiconductor field-effect transistor (MOSFET) devices.

Latest Patents: Lilienfeld's latest patents showcase his inventive prowess and focus on advancing semiconductor technology. One notable patent is centered around techniques for fabricating charge balanced trench-metal-oxide-semiconductor field-effect transistor devices. This invention describes a charge balanced layer defined within a first epitaxial layer, featuring both first and second conductivity types. It details the device layer's configuration, which encompasses source and base regions, trench features, and a shield region, illustrating a complex interaction of technological components essential for modern electronics.

Another groundbreaking patent from Lilienfeld involves systems and methods for junction termination of wide band gap super-junction power devices. This innovation outlines the use of a first epitaxial layer forming the super-junction layer, complemented by a second layer that creates the device layer. The active and termination areas are meticulously designed to enhance device performance while ensuring efficiency, paving the way for advancement in power electronic devices.

Career Highlights: Throughout his career at General Electric Company, David Alan Lilienfeld has consistently demonstrated his ability to innovate within the semiconductor space. His relentless pursuit of technological enhancements has made him a valuable asset to the company, contributing to various projects and initiatives aimed at improving electronic performance.

Collaborations: Lilienfeld's collaborative spirit is evident in his work alongside esteemed colleagues such as Alexander Viktorovich Bolotnikov and Reza Ghandi. Together, they have fostered a teamwork environment that thrives on shared ideas and collective expertise, ultimately leading to groundbreaking advancements in their field.

Conclusion: David Alan Lilienfeld embodies the spirit of innovation, continuously striving to develop technologies that not only improve semiconductor devices but also revolutionize electronic systems. His extensive patent portfolio and collaborative efforts mark him as a significant contributor to the industry, and his work will undoubtedly inspire future generations of inventors and engineers.