Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6280094 | Ball bearing oil/grease loss containment shield | Holavanahally Seshachar Nagaraj, Daniel R. Stacer | 2001-08-28 |
| 6236535 | Spindle motor with hydrodynamic bearing | Chen-Hsiung Lee | 2001-05-22 |
| 6179472 | Ball bearing oil/grease loss containment method | Holavanahally Seshachar Nagaraj, Daniel R. Stacer | 2001-01-30 |
| 6091568 | Labyrinth seal for minimizing flow gradients leading to aerosoling of contaminants external to spindles | — | 2000-07-18 |
| 5328270 | Hydrodynamic pump | Roy P. Crawford, Mats Engwall, Karl Gong, Michel P. Robert | 1994-07-12 |