Company Filing History:
Years Active: 1993-2004
Title: The Innovations of William L. Hargrove
Introduction
William L. Hargrove is a distinguished inventor based in Sherwood, Oregon. He holds an impressive portfolio of three patents, showcasing his expertise in the field of semiconductor technology. Hargrove's contributions to the industry have paved the way for advancements in device fabrication and performance.
Latest Patents
Hargrove's latest patents reflect his innovative approach to forming oxide layers and improving trench isolation processes. One of his significant inventions is the "Process for Forming a Thin Oxide Layer." This novel method involves tightly controlling native oxide growth using a combination of nitrogen and a small amount of oxygen during specific temperature processes. His technique allows for the formation of a robust oxide layer of approximately 80 angstroms, ideal for high integrity gate oxides used in advanced devices.
Another notable patent is the "Trench Isolation with Planar Topography and Method of Fabrication." This invention outlines a method for forming and refilling a trench in a substrate, enhancing planarization methods in semiconductor manufacturing. The approach ensures that the substrate remains substantially planar after the manufacturing process, which is crucial for the performance of integrated circuits.
Career Highlights
William L. Hargrove has made significant strides in his career as an inventor at Intel Corporation. His innovative ideas have contributed to the development of cutting-edge technologies in the semiconductor industry. Hargrove's work has garnered attention within the community, influencing how devices are fabricated and improving their overall performance metrics.
Collaborations
Throughout his career, Hargrove has collaborated with esteemed colleagues, including Leopoldo D. Yau and Robert S. Chau. These collaborations have fostered an environment of shared knowledge and innovation, leading to advancements that benefit the entire semiconductor sector.
Conclusion
William L. Hargrove's contributions to the semiconductor industry through his patents and collaborations exemplify the crucial role inventors play in technological advancement. His innovative processes and methods not only enhance device performance but also set new standards within the field. As he continues his work at Intel Corporation, Hargrove remains a formidable figure in the ongoing pursuit of innovation in technology.