Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Using an external spiral servo writer to write spiral reference patterns to a disk to facilitate writing product servo bursts to the disk

Using an external spiral servo writer to write spiral reference patterns to a disk to facilitate writing product servo bursts to the disk

US Patent 6992848 · Granted Jan 31, 2006

Estimated economic value: $11,776,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Proof-of-approval distributed ledger2024
Proof-of-approval distributed ledger2023
Transition rate controlled bus driver circuit with reduced load sensitivity2016
System and method for automatically resolving dependencies of Java Archive files2014
Low power bit switches and method for high-voltage input SAR ADC2012
Adjusting track density by changing PES algorithm when servo writing a disk driv2006
Method and apparatus for self servowriting of tracks of a disk drive using an ob2006
Method and apparatus for self servowriting of tracks of a disk drive using an ob2006
Using an external spiral servo writer to write spiral tracks to a disk to facili2006
Using an external spiral servo writer to write spiral tracks to a disk to facili2006
Method and apparatus for self servowriting of tracks of a disk drive using a ser2006
Method and apparatus for self servowriting of tracks of a disk drive using a ser2006