Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8021771 | Composite heat assisted magnetic recording media with temperature tuned intergranular exchange | Dieter K. Weller, Ganping Ju, Bin Lu | 2011-09-20 |
| 8009545 | Optical recording using a waveguide structure and a phase change medium | Dorothea Buechel, Dieter K. Weller, William Albert Challener, Christophe Daniel Mihalcea | 2011-08-30 |
| 7949218 | Waveguide for heat assisted magnetic recording | William Albert Challener, Mary Cynthia Hipwell, David Allen Sluzewski, Michael Allen Seigler, Xuhui Jin +1 more | 2011-05-24 |