This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: At&t Bell Laboratories. Active years: 1987.
Company Filing History:
Years Active: 1987
Title: Thomas E. Seidel: Innovator in Semiconductor Technology
Introduction
Thomas E. Seidel is a notable inventor based in Carlsbad, California. He has made significant contributions to the field of semiconductor technology, particularly in the development of methods that enhance the performance of integrated circuits. With a total of 2 patents, his work has had a lasting impact on the industry.
Latest Patents
Seidel's latest patents focus on innovative techniques for improving electrical isolation in CMOS integrated-circuit devices. One of his patents describes a method of making and selectively doping isolation trenches. This method addresses the challenges of latchup-free operation by employing a nonlithographic technique that includes selective anodic oxidation. This approach allows for independent doping of the trench sidewalls, effectively eliminating inversion effects that can lead to high leakage currents and parasitic capacitances. Another patent details the formation of a thick dielectric layer at the bottoms of trenches in DRAM and CMOS devices. This technique utilizes selective wet or plasma anodization to enhance the electrical characteristics of trenches, making it feasible to create electrically isolated capacitor structures in elongated trenches.
Career Highlights
Seidel has had a distinguished career at AT&T Bell Laboratories, where he has been instrumental in advancing semiconductor technologies. His innovative approaches have not only improved device performance but have also paved the way for new applications in the field.
Collaborations
Throughout his career, Seidel has collaborated with esteemed colleagues such as Joseph Lebowitz and William T. Lynch. These partnerships have fostered a collaborative environment that has led to groundbreaking advancements in semiconductor technology.
Conclusion
Thomas E. Seidel's contributions to the field of semiconductor technology through his innovative patents and collaborations highlight his role as a key figure in the industry. His work continues to influence the development of advanced integrated circuits and their applications.