Chester Lamar Harris

Title: Chester Lamar Harris: Innovator in Semiconductor Technology

Introduction

Chester Lamar Harris is a renowned inventor based in Orlando, Florida, recognized for his significant contributions to semiconductor technology. With two patents to his name, Harris has made noteworthy advancements that have influenced the manufacturing processes in the semiconductor industry.

Latest Patents

Harris's latest patents showcase his innovative approach to semiconductor fabrication. The first patent details a process for the manufacture of semiconductor integrated circuits, wherein the defect density caused by conductive particle debris at the edges of the wafer is minimized. This is achieved by employing a tapered step configuration to bury the edges of the metal layers, ensuring that the maximum steps in the interlevel and final dielectric layers align with the thickness of the metal layers.

His second patent introduces a method for performing in-line process checks directly on product wafers during integrated circuit fabrication. Unlike traditional methods that rely on control wafers, this approach utilizes actual product wafers for testing. By assessing selected wafers from each chamber of the fabrication apparatus, Harris's method enables precise detection of defects, including their quantity, size, type, composition, and potential causes. This proactive strategy allows for adjustments in the fabrication process to prevent further defects, greatly enhancing production quality.

Career Highlights

Throughout his career, Chester Lamar Harris has held positions at notable companies including Agere Systems, Guardian Corp., and Lucent Technologies Inc. His work at these organizations has solidified his reputation as a forward-thinking inventor in the semiconductor field.

Collaborations

Harris has collaborated with several professionals in the industry, including Lauri Monica Nelson and Mario V Pita. These partnerships have contributed to the success of his innovative projects and have paved the way for advancements in semiconductor technology.

Conclusion

Chester Lamar Harris's inventive spirit and dedication to improving semiconductor manufacturing processes have made him a significant figure in this domain. His patented technologies not only address critical challenges in the industry but also set a foundation for future innovations. As the semiconductor field continues to evolve, Harris's contributions will undoubtedly remain influential.