This inventor holds 4 USPTO granted patents. Top assignees: Hughes Aircraft Company, Hughes Electronics Corporation. Active years: 1992-1998.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1992-1998
Title: Craig K Shoda: Innovator in Circuit Board Technology
Introduction
Craig K Shoda is a notable inventor based in Torrance, California. He has made significant contributions to the field of circuit board technology, holding a total of 4 patents. His work primarily focuses on enhancing the functionality and efficiency of multi-layer circuit boards and semiconductor connections.
Latest Patents
One of Craig's latest patents is for a multi-layer circuit board and semiconductor flip chip connection. This innovative design features a cofired ceramic with circuit traces that extend through various layers of the board. The configuration allows for mountable conductive contact with semiconductor flip chips. The via holes in the circuit board are precisely formed and filled with solder or conductive epoxy, ensuring reliable connections. Additionally, semiconductor chips are designed with an array of metallic posts that align with these holes, allowing for a plug-in style mounting. An aperture is also incorporated to protect the circuitry on the semiconductor chip from contact with the circuit board. The design achieves a desired characteristic impedance through careful formation of the via holes and transmission line structure.
Another significant patent involves low temperature co-fired ceramic (LTCC) high density interconnect. This invention features a unitized multilayer circuit package that includes a substrate and walls forming a central cavity, with circuit traces integrated into the walls.
Career Highlights
Throughout his career, Craig has worked with prominent companies such as Hughes Aircraft Company and Hughes Electronics Corporation. His experience in these organizations has contributed to his expertise in circuit technology and innovation.
Collaborations
Craig has collaborated with notable colleagues, including Kathleen L Virga and Joseph N Owens. Their combined efforts have further advanced the field of circuit board technology.
Conclusion
Craig K Shoda's contributions to circuit board technology through his patents and career experiences highlight his role as an innovator in the industry. His work continues to influence advancements in semiconductor connections and circuit design.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile