Company Filing History:
Years Active: 2002-2004
Title: The Innovative Contributions of David S. Greenhalgh
Introduction
David S. Greenhalgh is a notable inventor based in Roy, Utah, who has made significant contributions to the field of information storage technology. With a total of three patents to his name, Greenhalgh has demonstrated a commitment to innovation and advancement in his area of expertise.
Latest Patents
One of Greenhalgh's latest patents is titled "Method and apparatus for making a drive compatible with a removable cartridge." This invention describes an information storage device that includes a cradle capable of receiving a cartridge containing a rotatable hard disk. The design features a read/write head supported by a pivotal actuator arm, which moves adjacent to the disk. The cradle is responsible for aligning the head with the disk using feedback servo tracking. Notably, servo parameters necessary for this tracking can be stored in a special wide track on the disk, which may also serve as a read-only track. Alternatively, this track can store updated firmware for the cradle. Greenhalgh's innovative approach includes methods for reading this special wide track, either by using default servo parameters or by biasing the actuator arm against a mechanical stop.
Career Highlights
Greenhalgh has built a successful career at Iomega Corporation, where he has been instrumental in developing cutting-edge storage solutions. His work has not only advanced the technology but has also contributed to the company's reputation as a leader in the information storage industry.
Collaborations
Throughout his career, Greenhalgh has collaborated with talented individuals such as Allen T. Bracken and Spencer W. Stout. These partnerships have fostered a creative environment that has led to the development of innovative technologies.
Conclusion
David S. Greenhalgh's contributions to the field of information storage technology exemplify the spirit of innovation. His patents and collaborative efforts have significantly impacted the industry, showcasing his dedication to advancing technology.
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.