Stevan Charles Allen

Title: Stevan Charles Allen: A Pioneer in Computer Storage Innovations

Introduction

Stevan Charles Allen, based in Gilroy, CA, is an accomplished inventor with a notable portfolio of four patents. His work primarily focuses on improving computer storage technologies, reflecting his expertise in addressing common issues in data management and storage efficiency.

Latest Patents

Among his latest innovations, Allen has patented two significant methods aimed at enhancing the reliability and performance of computer systems. The first patent, titled "Reducing ABENDS through the use of second-tier storage groups," introduces a method and computer system that effectively mitigates ABENDs caused by job encounters at the end of a volume. This method facilitates extend-to-new-volume processing in response to these encounters, linking primary storage groups with extend storage groups to ensure seamless data continuation.

The second patent, "Method and computer for data set separation," outlines a sophisticated computer system that strategically allocates data sets among multiple storage volumes. This system prioritizes separating critical data sets to minimize potential failures, ensuring that the impact of a single point of failure on one storage resource is minimized. By identifying and managing eligible storage volumes based on a careful policy, Allen's invention enhances overall data integrity and system reliability.

Career Highlights

Stevan Charles Allen’s career is prominently linked with his role at International Business Machines Corporation (IBM), where he has contributed significantly to various innovations in data storage. His focus on developing solutions that improve the efficiency and security of data management has positioned him as a vital contributor to the field.

Collaborations

Throughout his career, Allen has collaborated with esteemed colleagues, including Sanjay Shyam and Victor S. Liang. These partnerships have fostered an environment of innovation, allowing Allen to leverage diverse ideas and expertise to enhance his inventions.

Conclusion

Through his innovative patents and collaborations, Stevan Charles Allen has made significant strides in the realm of computer storage technologies. His work not only addresses current challenges in data management but also lays the foundation for future developments in the field. As a dedicated inventor, Allen continues to inspire advancements that contribute to the efficiency and effectiveness of computer systems.