Location History:
- Midland, TX (US) (1997)
- McKinney, TX (US) (2001 - 2011)
Company Filing History:
Years Active: 1997-2011
Title: **Richard W. Arnold: A Pioneer in Semiconductor Innovations**
Introduction
Richard W. Arnold, an accomplished inventor based in McKinney, TX, has made significant contributions to the field of semiconductor technology. With a robust portfolio of 15 patents, his work is instrumental in enhancing the efficiency and reliability of electronic devices.
Latest Patents
One of Arnold's latest innovations is the patent for a "Known good die using existing process infrastructure." This apparatus serves to test semiconductor dies efficiently, featuring a cavity package designed with multiple terminals. The innovation includes a semiconductor die positioned within the cavity, equipped with bond pads. The design promotes improved testing through an interconnecting layer with conductive paths, which align with and engage the bond pads. Additionally, a compliant layer enhances the connection's reliability by engaging the bond pads with necessary force.
Another notable patent is focused on "Stud-cone bump for probe tips used in known good die carriers." This method outlines creating a membrane for semiconductor carriers, which consists of an insulating substrate and an interconnect pattern. A gold ball is formed and coated with a compliant material, allowing it to penetrate the oxide film on contact pads of semiconductor devices effectively.
Career Highlights
Richard W. Arnold's career at Texas Instruments Corporation showcases his dedication to technological advancements. His extensive patent portfolio reflects his commitment to pushing the boundaries of semiconductor testing and reliability. Arnold's inventions have widespread applications in the electronics industry, marking him as a key figure among his peers.
Collaborations
Throughout his career, Arnold has collaborated with notable coworkers, including Lester L. Wilson and James A. Forster. Together, they have contributed to significant developments in semiconductor testing methodologies, cementing their roles as innovators within Texas Instruments Corporation.
Conclusion
Richard W. Arnold exemplifies the spirit of innovation in semiconductor technology. His impressive array of patents and continuous efforts at Texas Instruments Corporation highlight his impact on the industry. As technology continues to evolve, the contributions of inventors like Arnold will remain crucial in shaping the future of electronics.