Douglas E Sprague

Title: **Douglas E. Sprague: Innovator from Ellsworth, ME**

Introduction

Douglas E. Sprague is a notable inventor based in Ellsworth, Maine. With a total of eight patents to his name, his work primarily focuses on innovative methods and apparatuses related to integrated circuit testing and memory technologies.

Latest Patents

Among his most recent patents is the "Auto test grouping/clock sequencing for at-speed test". This method involves defining a range of clock architecture attributes for multiple clock domains and refining the grouping of these domains to optimize testing. Another significant patent is for an "Apparatus for capturing results of memory testing". This invention facilitates the creation of a description file that interprets test results from a memory within integrated circuit structures. The system works by extracting essential data from a first data file that organizes the components and electrical pathways of the integrated circuit.

Career Highlights

Throughout his career, Douglas has worked with prominent companies such as IBM and Globalfoundries Inc. His contributions have greatly impacted the efficiency and effectiveness of testing methods in modern integrated circuits, demonstrating his deep expertise in this technical field.

Collaborations

Douglas E. Sprague has collaborated with fellow inventors and professionals, notably with Craig M. Monroe and Michael Richard Ouellette. Their collective expertise has likely contributed to the advancements seen in their respective projects and patents.

Conclusion

Douglas E. Sprague stands out as a significant contributor to the field of inventions related to integrated circuits and memory testing. His innovative approaches and solutions continue to advance technological boundaries, showcasing the importance of inventors like him in the fast-evolving world of technology.