Gregory S Schaffer

Title: Gregory S. Schaffer: Innovator in Cache Management Systems

Introduction

Gregory S. Schaffer, an inventive mind hailing from Berlin, Massachusetts, has made significant contributions to the field of computer engineering through his innovative patents. With a total of three patents to his name, Schaffer's work primarily focuses on enhancing data storage and cache management systems, showcasing a blend of creativity and technical acumen.

Latest Patents

Among his notable innovations, two stand out for their impact on cache management. The first is a "Cache management system and method," which introduces a comprehensive approach for determining queue depths and flush rates associated with multiple pending data queues in a cache system. This invention not only defines a queue depth/flush rate pair for each queue but also predicts drain times based on these parameters, improving the efficiency of data processing.

The second significant patent involves "techniques for maintaining cache coherence by atomically processing groups of storage commands." This invention provides an advanced method for ensuring that data storage operations remain consistent and reliable. By employing a journaled mirrored cache, Schaffer's technique guarantees that storage transactions are processed atomically, thus preventing data loss during system failures. Additionally, it allows for efficient communication of mirroring information, enhancing the overall integrity of the data storage system.

Career Highlights

Throughout his career, Gregory S. Schaffer has worked with esteemed organizations, including EMC IP Holding Company LLC and EMC Corporation. His experience with these companies has allowed him to refine his skills and push the boundaries of technology in data management.

Collaborations

In his professional journey, Schaffer has collaborated with notable colleagues such as Henry Austin Spang IV and David W. Harvey. These partnerships have facilitated the exchange of ideas and have been instrumental in the development of his patent innovations.

Conclusion

Gregory S. Schaffer stands out as a prominent inventor whose contributions to cache management systems are marked by ingenuity and technical depth. His patented methods represent significant advancements in the field, promising to enhance the efficiency and reliability of data storage systems. As technology continues to evolve, innovations like those of Schaffer will undoubtedly play a crucial role in shaping the future of computer engineering.