Issued Patents All Time
Showing 26–50 of 89 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9824705 | Pad sharing for contact sensor and bolometer with temperature compensation in heat-assisted magnetic recording device | Jon Karsten Klarqvist | 2017-11-21 |
| 9812158 | Bond pad sharing for powering a multiplicity of electrical components of a recording head | Narayanan Ramakrishnan | 2017-11-07 |
| 9812159 | Bond pad sharing between a temporary contact sensor and a multiplicity of readers of a recording head | — | 2017-11-07 |
| 9721603 | Head-medium contact detection using an oscillating electromagnetic force | Daniel W. Olson, Andrea L. Geer | 2017-08-01 |
| 9711173 | Apparatus and method for setting slider surface potential | Daniel W. Olson, Timothy W. Stoebe | 2017-07-18 |
| 9691419 | ESD protection surface charge control recording head | Daniel W. Olson, John Wolf, Gavin Lee Brinkley | 2017-06-27 |
| 9679598 | Writer core incorporating thermal sensor having a temperature coefficient of resistance | Peng Peng, Michael Thomas Johnson, Zheying Guo | 2017-06-13 |
| 9664572 | Thin films having large temperature coefficient of resistance and methods of fabricating same | Wei Tian, Huaqing Yin, Venkateswara Rao Inturi, Eric W. Singleton | 2017-05-30 |
| 9607641 | Bond pad sharing for powering multiple writers of a recording head | Narayanan Ramakrishnan | 2017-03-28 |
| 9607640 | Bond pad sharing for powering a multiplicity of electrical components of a recording head | Jason Bryce Gadbois, Timothy W. Stoebe, Narayanan Ramakrishnan | 2017-03-28 |
| 9558774 | Recording head with electrically removable component | — | 2017-01-31 |
| 9558773 | Apparatus and method for setting slider surface potential | Daniel W. Olson, Timothy W. Stoebe | 2017-01-31 |
| 9502064 | Recording head with surface charge control | Daniel W. Olson | 2016-11-22 |
| 9472224 | Electrically removable heater for a thermally actuatable thermal asperity sensor | Erik Jon Hutchinson, Brian William Karr | 2016-10-18 |
| 9396745 | Multi-sensor reader with different readback sensitivities | Jason Bryce Gadbois, Eric W. Singleton, John Wolf | 2016-07-19 |
| 9390741 | Head transducer with multiple resistance temperature sensors for head-medium spacing and contact detection | Michael Thomas Johnson, Dongming Liu, Huazhou Lou, Timothy W. Stoebe, James Gary Wessel +1 more | 2016-07-12 |
| 9230594 | Resistance temperature sensors for head-media and asperity detection | Gary J. Kunkel, Huazhou Lou, Timothy W. Stoebe | 2016-01-05 |
| 9202499 | Contact detection using laser modulation | James Dillon Kiely, Karl H. Scheppers, Michael Thomas Johnson | 2015-12-01 |
| 9202498 | Resistance temperature sensors powered using reader bond pad sharing | — | 2015-12-01 |
| 9177577 | Multi-purpose near-field transducer having a temperature coefficient of resistance | James Dillon Kiely | 2015-11-03 |
| 9159349 | Writer core incorporating thermal sensor having a temperature coefficient of resistance | Peng Peng, Michael Thomas Johnson, Zheying Guo | 2015-10-13 |
| 9093084 | Flexible biasing strategy for ground-split TCR sensors | Peng Peng, Zhen Wei, Darreyl Sedbrook, Muhammed Mujahid Khan | 2015-07-28 |
| 9042210 | Multi-purpose near-field transducer having a temperature coefficient of resistance | James Dillon Kiely | 2015-05-26 |
| 9042050 | Head transducer with multiple resistance temperature sensors for head-medium spacing and contact detection | Michael Thomas Johnson, Dongming Liu, Huazhou Lou, Timothy W. Stoebe, James Gary Wessel +1 more | 2015-05-26 |
| 9036290 | Head transducer with multiple resistance temperature sensors for head-medium spacing and contact detection | Michael Thomas Johnson, Dongming Liu, Huazhou Lou, Timothy W. Stoebe, James Gary Wessel +1 more | 2015-05-19 |