Issued Patents 2003
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6667848 | Perpendicular magnetic recording head with means for suppressing noise from soft magnetic underlayer of recording media | Dmitri Litvinov | 2003-12-23 |
| 6660357 | Perpendicular magnetic recording media with laminated soft magnetic underlayer | Dmitri Litvinov, James K. Howard, Roy Gustafson | 2003-12-09 |
| 6656613 | Multilayer magnetic recording media with columnar microstructure for improved exchange decoupling | Dmitri Litvinov, James K. Howard | 2003-12-02 |
| 6645647 | Magnetic recording media including magnetically soft composite layer and method of making same | Dmitri Litvinov | 2003-11-11 |
| 6646827 | Perpendicular magnetic recording head with write pole which reduces flux antenna effect | Dmitri Litvinov, Billy W. Crue, Jr. | 2003-11-11 |
| 6630255 | Multilayer perpendicular magnetic recording media with exchange decoupled spacer layers | Dmitri Litvinov | 2003-10-07 |
| 6560069 | Perpendicular recording head defining the trackwidth by material deposition thickness | Dmitri Litvinov | 2003-05-06 |
| 6531202 | Perpendicular magnetic recording media with reduced-noise soft magnetic underlayer | Dmitri Litvinov, Mark H. Kryder | 2003-03-11 |
| 6513228 | Method for forming a perpendicular recording read/write head | Dmitri Litvinov, Billy W. Crue, Jr. | 2003-02-04 |