Servo circuit having a synchronous servo channel and method...

Servo data detection in presence of radial incoherence using...

Servo data detection in the presence or absence of radial...

Servo data writing device

Servo demodulator and method for synchronous servo demodulation

Servo information detection method and disk apparatus using...

Servo mark detection device and servo mark detection method

Servo mark detection for a disk drive system

Servo pattern writing method and magnetic disk drive for...

Servo synchronization based on a servo synch mark that...

Servo synchronization validation techniques based on both...

Servo system and method with digitally controlled oscillator

Servo system and method with multiple phase clock

Servo system for positioning a read/write head within a storage

Servo track writing device and method thereof

Servo write timing generation in a multi-actuator disk drive

Servo writing a disk drive by integrating a spiral track...

Servo writing a disk drive by synchronizing a servo write...

Servo writing a disk drive by writing multi-bit sync marks...

Servo writing a disk drive from spiral tracks by generating...