Company Filing History:
Years Active: 2004-2009
Title: Armin Harold Christofferson: Innovator in Media Library Technologies
Introduction
Armin Harold Christofferson is an accomplished inventor based in Rochester, MN, known for his significant contributions to the field of media library technologies. With a portfolio of five patents, he has demonstrated a commitment to innovation that addresses key challenges in media management and retrieval systems.
Latest Patents
One of Christofferson's most recent patents is titled "Methods for restricted update sharing of removable media in a media library." This invention provides a method for managing the retrieval and sharing of removable media within a library context. It allows for media to be moved to a drive in a restricted update mode, ensuring that any long-term data attributes remain secure while allowing for short-term updates. The system involves a file structure that distinguishes between short-term and long-term memory, refreshing the short-term memory each time media is accessed.
Another notable patent by Christofferson is related to dynamic cache disable. This invention outlines an apparatus and methods that track a cache payback parameter, enabling selective and dynamic disabling of caching for operations performed in connection with a memory. By evaluating the effectiveness of caching through this parameter, the technology seeks to enhance the efficiency of memory utilization in computing environments.
Career Highlights
Armin Harold Christofferson has been an integral part of the International Business Machines Corporation (IBM), contributing to various projects that push the envelope of technological advancement. His innovative spirit and technical expertise have played a crucial role in developing systems that optimize media handling and data management.
Collaborations
Throughout his career, Christofferson has worked alongside talented professionals, including notable coworkers James Lawrence Tilbury and Leon Edward Gregg. These collaborations have allowed for a robust exchange of ideas and strategies, further enhancing the innovation process at IBM.
Conclusion
Armin Harold Christofferson continues to be a key figure in the realm of technology innovation. His patents not only reflect his ingenuity but also serve to advance the industry by providing effective solutions for managing media in diverse applications. As he progresses in his career, Christofferson's work will undoubtedly influence future advancements in media technology and beyond.