Company Filing History:
Years Active: 1996-2000
Title: The Innovative Journey of James Wrenn
Introduction
James Wrenn, based in Palo Alto, CA, is a notable inventor with a focus on advancing integrated circuit technology. With two patents to his name, Wrenn has made significant contributions to the fields of electrical engineering and semiconductor testing. His innovative designs aim to streamline processes within the industry, particularly in burn-in testing.
Latest Patents
Wrenn's most recent patent revolves around a "Reusable Die Carrier for Burn-in and Burn-in Process." This innovative carrier is designed to hold integrated circuits during burn-in and electrical testing. The unique design includes a base and a lid that are hinged together, facilitating ease of use and functionality. The carrier features alignment posts that ensure precise positioning of the integrated circuit, combined with a flexible substrate that is securely attached.
The patent highlights several critical components, including a spring-loaded latch to keep the lid closed, and electrically conductive traces with contact bumps that securely connect the integrated circuit to peripheral contact pads. The design ensures a reliable electrical connection through biasing forces supplied by springs, which uphold the integrity of the connection during the burn-in process.
Career Highlights
Wrenn is currently employed at Aehr Test Systems, Inc., a company recognized for its commitment to providing advanced testing solutions for semiconductor manufacturers. His contributions to the company have further solidified his reputation as a dedicated inventor and a valuable member of the engineering team.
Collaborations
Throughout his career, Wrenn has worked alongside esteemed colleagues including Rhea J Posedel and Larry J Lape. These collaborations have fostered an environment of innovation and creativity, allowing them to tackle complex engineering challenges together.
Conclusion
With a focus on enhancing the efficiency of integrated circuit testing, James Wrenn's inventions reflect a deep understanding of technology and practical application. His dedication to improving processes in semiconductor testing signifies his important role in the ongoing evolution of the electronics industry. As he continues to innovate, Wrenn stands as a testament to the impact of creativity and ingenuity within engineering.