Company Filing History:
Years Active: 1999-2002
Title: Innovations by Andrew W. Davis
Introduction
Andrew W. Davis is a notable inventor based in Boulder, Colorado. He has made significant contributions to the field of disk drive technology, holding 2 patents that showcase his innovative approach to adaptive channel optimization.
Latest Patents
One of his latest patents is titled "Disk drive with adaptive channel optimization." This invention focuses on selecting a track of the recording medium and writing a first data pattern to opposite sides of the selected track. The first data pattern is written a certain percentage off-track in relation to the centerline of the selected track. A second data pattern is then written directly on the selected data track. The off-track margin is determined based on how far the recording head can be positioned away from the center of the selected track while maintaining a specified error rate. The off-track margin test is repeated iteratively using various channel variable settings to find optimal performance criteria for the drive.
Another significant patent by Davis is "Disk drive using off-track margin to obtain optimal performance." This invention also involves selecting a track of the recording medium and writing a first data pattern off-track. The process of determining the off-track margin and optimizing performance is similar to his previous patent, emphasizing the importance of adaptive channel optimization in disk drives.
Career Highlights
Andrew W. Davis is currently employed at Maxtor Corporation, where he continues to develop innovative solutions in disk drive technology. His work has contributed to advancements in data storage and retrieval systems, enhancing the performance and reliability of disk drives.
Collaborations
Davis has collaborated with notable colleagues, including Michael McNeil and Larry J. Koudele. Their combined expertise has fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Andrew W. Davis is a prominent inventor whose work in disk drive technology has led to significant advancements in the field. His patents reflect a deep understanding of adaptive channel optimization, contributing to improved performance in data storage systems.
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