This inventor holds 9 USPTO granted patents. Top assignee: Maxtor Corporation. Active years: 1998-2005.
Company Filing History:
Years Active: 1998-2005
Title: The Innovations of Jeffrey L. Whaley
Introduction
Jeffrey L. Whaley is a notable inventor based in Boulder, Colorado. He has made significant contributions to the field of disk drive technology, holding a total of 9 patents. His work focuses on improving the performance and reliability of disk drives through innovative systems that monitor the flying height of read/write heads.
Latest Patents
One of his latest patents is a system that detects the flying height of a read/write head above a disk in a disk drive using first and second non-overlapping data patterns with different frequencies. This invention allows for real-time determination of whether the flying height is within an acceptable range. The system utilizes variations in read signal resolution to make this determination. In one embodiment, the read signal resolution is measured and compared to a predetermined threshold value. In another embodiment, the number of peaks in a read signal detected by a detector is analyzed to assess the head's flying height. The system also includes mechanisms to postpone data transfer when the head is not within the acceptable range.
Another significant patent by Whaley involves a similar system that detects head flying height based on a peak count derived from a data pattern. This invention also relies on variations in read signal resolution and includes the same features for measuring and comparing read signal resolution to a threshold value. The ability to postpone data transfer when the head is out of range enhances the reliability of disk drives.
Career Highlights
Jeffrey L. Whaley has had a successful career at Maxtor Corporation, where he has been instrumental in developing advanced disk drive technologies. His innovative approaches have contributed to the company's reputation for high-quality storage solutions.
Collaborations
Throughout his career, Whaley has collaborated with talented individuals such as Robert L. Metz and Lance R. Carlson. These partnerships have fostered a creative environment that has led to numerous advancements in disk drive technology.
Conclusion
Jeffrey L. Whaley's contributions to the field of disk drive technology are significant and impactful. His innovative patents demonstrate a commitment to enhancing the performance and reliability of storage solutions. His work continues to influence the industry and inspire future innovations.