This inventor holds 6 USPTO granted patents. Top assignee: Texas Instruments Corporation. Active years: 2001-2008.
Company Filing History:
Years Active: 2001-2008
Title: The Innovations of Troy A. Yocum
Introduction
Troy A. Yocum is a notable inventor based in Plano, TX (US). He has made significant contributions to the field of semiconductor manufacturing, holding a total of 6 patents. His work focuses on advanced methods that enhance the efficiency and effectiveness of semiconductor processes.
Latest Patents
One of Troy's latest patents is for the selective dry etching of tantalum and tantalum nitride. This invention describes a method for selectively etching these materials, which are commonly used in semiconductor manufacturing. The process involves exposing the semiconductor substrate to a reducing plasma chemistry that passivates any exposed copper. Subsequently, the tantalum or tantalum nitride films are selectively removed using an oxidizing plasma chemistry. This innovative approach improves the precision and reliability of semiconductor fabrication.
Career Highlights
Troy A. Yocum is currently employed at Texas Instruments Corporation, where he continues to develop cutting-edge technologies. His expertise in semiconductor processes has positioned him as a valuable asset to the company. Throughout his career, he has demonstrated a commitment to innovation and excellence in his field.
Collaborations
Troy has collaborated with several talented individuals, including Mona M. Eissa and James B. Friedmann. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
Troy A. Yocum's contributions to the field of semiconductor manufacturing through his innovative patents and collaborations highlight his importance as an inventor. His work continues to influence the industry and pave the way for future advancements.