Company Filing History:
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Years Active: 1999-2024
Title: Innovations and Contributions of Gary W. Calfee in Disk Drive Technology
Introduction
Gary W. Calfee, based in Santa Clara, California, is a renowned inventor holding a significant portfolio of 19 patents in the realm of disk drive technology. His contributions have significantly advanced the efficiency and functionality of storage devices, particularly within the sphere of hard disk drives.
Latest Patents
Among his latest innovations, two notable patents stand out. The first, titled "Seek scheduling in a split actuator drive," describes systems and methods for scheduling the execution of disk access commands in a split-actuator hard disk drive. This invention allows the second actuator to execute a secondary disk access command without interfering with a victim operation being conducted by the first actuator, thereby enhancing the overall performance of disk operations.
The second, "Measuring VCM radial location using flex circuit shape during spiral write," introduces a method for writing servo information in disk drives. This technique utilizes an electrical property change in a flexible printed circuit board (FPCB) as the actuator moves, allowing determination of the magnetic head's radial position and control of its radial velocity relative to the disk. Such innovations showcase Calfee's ability to merge advanced engineering concepts with practical applications in storage technology.
Career Highlights
Throughout his career, Gary W. Calfee has been associated with prominent companies, including Kabushiki Kaisha Toshiba and Toshiba Electronic Devices & Storage Corporation. His work at these organizations has played a crucial role in the advancement of disk drive technology, cementing his reputation as an influential inventor.
Collaborations
In his innovative journey, Calfee has collaborated with notable professionals such as Gabor Szita and Richard M. Ehrlich. Their collective expertise has contributed to the development of groundbreaking technologies that continue to shape the future of data storage solutions.
Conclusion
Gary W. Calfee's contributions to the field of disk drives have been integral to the evolution of data storage and management systems. His patents not only demonstrate his creative ingenuity but also his commitment to enhancing the functionality and efficiency of hard disk drives. As technology continues to advance, the impact of his work will likely resonate within the industry for years to come.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.