Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8018682 | Magnetic disk comprising an aluminum alloy oxynitride underlayer and a diamond-like carbon overcoat | Shide Cheng, Ellis Cha | 2011-09-13 |
| 8014104 | Magnetic head/disk with transition metal oxynitride adhesion/corrosion barrier and diamond-like carbon overcoat bilayer | Shide Cheng, Ellis Cha | 2011-09-06 |
| 8009387 | Forming an aluminum alloy oxynitride underlayer and a diamond-like carbon overcoat to protect a magnetic recording head and/or media | Shide Cheng, Ellis Cha | 2011-08-30 |
| 7978436 | Air bearing surface with higher flying height for lower rotating speed drives | Ellis Cha, Xinjiang Shen, Sindy Yeung | 2011-07-12 |
| 7969685 | ABS design for dynamic flying height (DFH) applications | Xinjiang Shen, Ellis Cha, Robert Chu | 2011-06-28 |
| 7961433 | Air-bearing design for hard disk drive (HDD) applications | Guoqiang Zheng, Shoji Toyoda, Ellis Cha, Collins Lee | 2011-06-14 |