This inventor holds 2 USPTO granted patents. Top assignees: Hitachi Global Storage Technologies Netherlands B.v., International Business Machines Corporation. Active years: 2003.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
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1 out of 166,351 
Years Active: 2003
Title: Elmer Tyree York: Innovator in Disk Technology
Introduction
Elmer Tyree York is a notable inventor based in San Jose, CA, with a focus on advancements in disk technology. He holds 2 patents that showcase his innovative contributions to the field. His work primarily revolves around methods for detecting manufacturing marks and improving the functionality of disk drive platters.
Latest Patents
One of York's latest patents is a "System and method for detecting manufacturing marks on sputtered disks." This method involves rotating the disk three hundred and sixty degrees while using a sensor to detect the quantity of manufacturing marks on the outer edge. If fewer than four marks are detected, a signal is sent to a warning device, indicating that the disk may be defective. This innovation helps identify issues with the grippers used during the sputtering process.
Another significant patent is the "Disk drive platter using sputter shadows thereon for determining orientation thereof." This invention features a circular platter with symmetrically spaced shadows that allow for precise determination of the disk's circumferential position and planar orientation. An optical detector reads the shadow pattern, which is then processed by a computer system to coordinate the disk's functionality.
Career Highlights
Throughout his career, Elmer Tyree York has worked with prominent companies such as Hitachi Global Storage Technologies and IBM. His experience in these organizations has contributed to his expertise in disk technology and innovation.
Collaborations
York has collaborated with notable individuals in the industry, including Bob Clyde Robinson and Bradley Frederick Baumgartner. These partnerships have likely enriched his work and led to further advancements in his field.
Conclusion
Elmer Tyree York's contributions to disk technology through his patents and collaborations highlight his role as an innovator in the industry. His work continues to influence advancements in manufacturing and disk drive functionality.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile