Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4853810 | Method and apparatus for controlling the flying height of the head in a magnetic storage unit | James K. Gimzewski, Paul Muralt | 1989-08-01 |
| 4851671 | Oscillating quartz atomic force microscope | — | 1989-07-25 |
| 4831614 | Direct access storage unit using tunneling current techniques | Urs T. Duerig, James K. Gimzewski | 1989-05-16 |
| 4806755 | Micromechanical atomic force sensor head | Urs T. Duerig, James K. Gimewski, Johann Greschner, Olaf Wolter | 1989-02-21 |