Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7566508 | Perpendicular media with Cr-doped Fe-alloy-containing soft underlayer (SUL) for improved corrosion performance | Raj Thangaraj, Erol Girt, Michael Joseph Stirniman | 2009-07-28 |
| 7504166 | Magnetic recording media having five element alloy deposited using pulsed direct current sputtering | Charles Chen, Thanh Thien Ha, Abebe Hailu, Taesun Kim, Steve Kuo-Hsing Hwang | 2009-03-17 |
| 7282277 | Magnetic recording media with Cu-containing magnetic layers | Erol Girt, Samuel D. Harkness, IV, Li-Lien Lee, Zhong (Stella) Wu | 2007-10-16 |
| 7157161 | CrB and CrMoB as third underlayer to refine grains | Abebe Hailu, Charles Changging Chen | 2007-01-02 |
| 6967061 | Bilayer magnetic structure for high density recording media | Kuo Hsing Hwang | 2005-11-22 |
| 6964819 | Anti-ferromagnetically coupled recording media with enhanced RKKY coupling | Erol Girt, Hans J. Richter | 2005-11-15 |
| 6852426 | Hybrid anti-ferromagnetically coupled and laminated magnetic media | Erol Girt, Hans J. Richter | 2005-02-08 |
| 6828036 | Anti-ferromagnetically coupled magnetic media with combined interlayer + first magnetic layer | Erol Girt | 2004-12-07 |
| 6821654 | CrMoTa underlayer | — | 2004-11-23 |