This inventor holds 1 USPTO granted patent. Top assignee: Advanced Micro Devices Corporation. Active years: 1999.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1999
Title: The Innovative Contributions of Robert B. Rickart
Introduction
Robert B. Rickart is a notable inventor based in Austin, TX, recognized for his significant contributions to the field of silicon integrated circuit manufacturing. With a focus on enhancing etching processes, Rickart has developed innovative techniques that improve the efficiency and effectiveness of semiconductor fabrication.
Latest Patents
Rickart holds a patent for a process titled "Nitride selective, anisotropic Cl.sub.2 /He etch process." This etch process utilizes Cl.sub.2 /He chemistry specifically designed for use in silicon integrated circuit manufacturing. The process is characterized by its highly nitride selective and anisotropic etching capabilities. The steps involved in this manufacturing process include oxidizing a silicon wafer surface, depositing polycrystalline silicon, and employing the Cl.sub.2 /He etch to selectively remove silicon nitride spacers while preserving bitline remnants. This innovative approach effectively eliminates trenches in the final silicon integrated circuit device.
Career Highlights
Rickart's career is marked by his work at Advanced Micro Devices Corporation, where he has played a crucial role in advancing semiconductor technologies. His expertise in etching processes has contributed to the development of more efficient manufacturing techniques, which are essential in the competitive landscape of the semiconductor industry.
Collaborations
Throughout his career, Rickart has collaborated with esteemed colleagues such as Fei Wang and Shyam G. Garg. These collaborations have fostered an environment of innovation and have led to the successful implementation of advanced etching techniques in semiconductor manufacturing.
Conclusion
Robert B. Rickart's contributions to the field of silicon integrated circuit manufacturing through his innovative etching processes have made a significant impact on the industry. His work continues to influence the development of more efficient semiconductor technologies.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile