David S Schoenwald

Title: The Innovations of David S. Schoenwald

Introduction

David S. Schoenwald is a notable inventor based in Los Gatos, California. He has made significant contributions to the field of semiconductor technology, holding a total of 4 patents. His work has had a lasting impact on various electronic applications.

Latest Patents

One of his latest inventions is the Semiconductor Bilateral Switch. This innovative device minimizes the on-state resistance by creating a common-source connection between the switch transistors internal to the package. Additionally, wire bonds internally connecting the source electrodes of the transistors serve the dual purpose of acting as a current sense resistor and fuse element. Another significant patent is for a High Efficiency Supply for Electroluminescent Panels. This apparatus operates electroluminescent panels by utilizing a voltage source that feeds a modified bridge driven by a pulse width modulated signal. By employing a pulse frequency above the range of human hearing and a sine wave modulating signal, the invention generates a sine wave across the panel without the need for bulky low-frequency magnetic components.

Career Highlights

David has worked with prominent companies such as Apple Inc. and Fairchild Semiconductor Corporation. His experience in these leading firms has allowed him to refine his skills and contribute to groundbreaking technologies in the semiconductor industry.

Collaborations

Throughout his career, David has collaborated with talented individuals, including Charles O. Forge and Steven Paul Sapp. These partnerships have fostered innovation and creativity in his projects.

Conclusion

David S. Schoenwald's contributions to semiconductor technology and his innovative patents highlight his role as a significant inventor in the field. His work continues to influence advancements in electronic applications.