Company Filing History:
Years Active: 2021
Title: Innovations by Richard A Blanchard
Introduction
Richard A Blanchard is an accomplished inventor based in Los Altos, TX (US). He is known for his contributions to the field of power semiconductor devices. His innovative work has led to the development of a unique power transistor that enhances the efficiency and reliability of electronic systems.
Latest Patents
Richard A Blanchard holds a patent for a "Ruggedized symmetrically bidirectional bipolar power transistor." This invention teaches various innovations in power semiconductor devices, particularly focusing on the design of breakdown initiation regions located on both sides of a die. These regions are strategically placed within the emitter/collector regions, ensuring they are laterally spaced away from insulated trenches that surround these areas. This design is part of a symmetrically-bidirectional power device of the 'B-TRAN' type. In certain embodiments, the breakdown initiation regions are defined by dopant introduction through the bottom of trench portions within the emitter/collector region, which can be separated trench portions not continuous with the surrounding trenches.
Career Highlights
Richard A Blanchard has made significant strides in the semiconductor industry through his work at Ideal Power Inc. His innovative approach to power transistors has positioned him as a key figure in advancing technology in this field.
Collaborations
Richard collaborates with William C Alexander, contributing to the development of cutting-edge technologies in power electronics.
Conclusion
Richard A Blanchard's innovative contributions to power semiconductor devices exemplify the impact of his work on modern electronics. His patent for the ruggedized symmetrically bidirectional bipolar power transistor showcases his commitment to advancing technology in this critical area.