Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9135938 | Contact detection | Dongming Liu, Lin Zhou, Adam Karl Himes, Michael Thomas Johnson | 2015-09-15 |
| 8730611 | Contact detection | Dongming Liu, Lin Zhou, Adam Karl Himes, Michael Thomas Johnson | 2014-05-20 |
| 6967805 | In-situ monitoring of proximity and contact between a slider and a disc in a disc drive | Jorge Vicente Hanchi, Lijun Fu, Ram M. Rao | 2005-11-22 |
| 6700724 | Contact detection and calibration for electrostatic fly height control in a disc drive | Jason W. Riddering | 2004-03-02 |
| 6570730 | Shear-based transducer for HDD read/write element height control | Derek A. Lewis, Wayne A. Bonin, Anthony P. Sannino, Zine-Eddine Boutaghou | 2003-05-27 |