Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6799892 | Hybrid spindle bearing | Hans Leuthold, Michael D. Kennedy, Alan Lyndon Grantz, Susan Immisch, Mohamed Mizanur Rahman | 2004-10-05 |
| 6755570 | Single piece hub with integral upper and lower female cones and method for making the same | Michael D. Kennedy, Roger A. Addy, Alan Lyndon Grantz, Wesley R. Clark, Matt L. Shumway +1 more | 2004-06-29 |
| 6702465 | Exclusion seal for fluid dynamic bearing motors | Alan Lyndon Grantz, Robert A. Nottingham, Jeffry Arnold LeBlanc, Troy M. Herndon, Saul Ceballos +2 more | 2004-03-09 |
| 6679501 | Motor with stationary shaft and high speed capillary seal | Robert M. Pelstring, Raquib Uddin Khan, Klaus Kloeppel, Alan Lyndon Grantz, Marten Byl +1 more | 2004-01-20 |