Douglas David Prigge

Title: **Douglas David Prigge: Innovator in Data Coherency Solutions**

Introduction

Douglas David Prigge is an accomplished inventor based in Kenyon, Minnesota, recognized for his contributions to the field of data management. With a focus on enhancing the functionality of input/output (I/O) systems, Prigge holds a patent that provides innovative solutions for maintaining data coherency in dual adapter configurations.

Latest Patents

Prigge's notable patent is titled "Method and system for maintaining data coherency in a dual input/output adapter utilizing clustered adapters." This patent outlines a method for maintaining data integrity between primary and secondary I/O adapters, each containing resident write cache data and directory storage. The method employs a split point to distinguish between cache data and directory information, allowing for effective mirroring between the primary and secondary adapters using a dedicated high-speed communication link.

Career Highlights

Douglas David Prigge is currently associated with the International Business Machines Corporation (IBM), where he applies his expertise to advance technological solutions in data management systems. His work is pivotal in enabling seamless data operations in complex computing environments, thereby enhancing overall system performance.

Collaborations

Throughout his career, Prigge has collaborated with notable coworkers such as Brian Eric Bakke and Carl E. Forhan. These partnerships have fostered a creative environment that encourages innovative thinking and problem-solving within the realm of technology.

Conclusion

In conclusion, Douglas David Prigge's contributions to the field of data coherency and I/O systems exemplify the role of innovative thinkers in advancing technology. His patent serves as a testament to his skills and dedication to improving data management processes. As the technological landscape continues to evolve, inventors like Prigge will remain at the forefront of driving innovation.