Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Magnetic core and coil design for double perpendicular magnetic recording (PMR) writers

Magnetic core and coil design for double perpendicular magnetic recording (PMR) writers

US Patent 10311900 · Granted Jun 4, 2019

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Semiconductor device2025
DFH heater design2025
Perpendicular magnetic recording writer with tunable two bias branches2025
Perpendicular magnetic recording writer with tunable pole side bridge design2025
Optimizing a current distribution in write heads for efficient energy-assisted m2024
Optimizing a current distribution in write heads for efficient energy-assisted m2024
Optimizing a current distribution in write heads for efficient energy-assisted m2024
Perpendicular magnetic recording head equipping a spin torque oscillator element2024
Electroplating of high damping material for trailing shield in a perpendicular m2024
Light source unit and thermally-assisted magnetic head2024
Bubble gun2023
Perpendicular magnetic recording (PMR) writer with improved trailing shield desi2023