Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12345915 | Heterogeneous integration of active layers on a heat-assisted magnetic recording slider | Vivek Krishnamurthy, Jiaoming Qiu | 2025-07-01 |
| 12236986 | Heat-assisted magnetic recording head with an integrated photodiode | Mark Anthony Gubbins, Christopher Neil Harvey, Aidan Dominic Goggin, Fadi El Hallak, Reshma Anamari Mohandas +1 more | 2025-02-25 |
| 11908499 | Heat-assisted magnetic recording head with an integrated photodiode | Mark Anthony Gubbins, Christopher Neil Harvey, Aidan Dominic Goggin, Fadi El Hallak, Reshma Anamari Mohandas +1 more | 2024-02-20 |
| 11823708 | HAMR recording head with external cavity laser using a near-field transducer as a reflector | Vivek Krishnamurthy, Tyler Lenn Perry, John Charles Duda | 2023-11-21 |
| 11437068 | HAMR recording head with external cavity laser using a near-field transducer as a reflector | Vivek Krishnamurthy, Tyler Lenn Perry, John Charles Duda | 2022-09-06 |
| 10657994 | Horizontal cavity surface emitting laser integration features for heat assisted magnetic recording | Roger L. Hipwell, Jr. | 2020-05-19 |
| 10283151 | Laser diode with integrated temperature control unit for a heat-assisted magnetic recording device | James Gary Wessel | 2019-05-07 |
| 10176833 | Horizontal cavity surface emitting laser integration features for heat assisted magnetic recording | Roger L. Hipwell, Jr. | 2019-01-08 |
| 10069029 | Transfer-printed photonics | Roger L. Hipwell, Jr. | 2018-09-04 |
| 9830937 | Horizontal cavity surface emitting laser assembly features for heat assisted magnetic recording | Roger L. Hipwell, Jr., Jon Paul Hurley, Ralph Kevin Smith, Joseph Michael Stephan | 2017-11-28 |
| 9799359 | Recording head with an on-wafer integrated laser | Karim Tatah, Yi-Kuei Ryan Wu, Mark Anthony Gubbins, Marcus B. Mooney, Michael James Hardy | 2017-10-24 |
| 9607638 | Recording head with an on-wafer integrated laser | Karim Tatah, Yi-Kuei Ryan Wu, Mark Anthony Gubbins, Marcus B. Mooney, Michael James Hardy | 2017-03-28 |
| 9590390 | Laser diode with dual laser gain sections | Karim Tatah | 2017-03-07 |
| 9576595 | Transfer printing an epitaxial layer to a read/write head to form an integral laser | Roger L. Hipwell, Jr., Mark Ostrowski, Marcus B. Mooney, Michael James Hardy, Mark Anthony Gubbins | 2017-02-21 |
| 9202489 | Laser mounted on edge of a slider | Nils Jan Gokemeijer, Edward Charles Gage, Roger L. Hipwell, Jr., Michael C. Kautzky | 2015-12-01 |
| 9196278 | Laser array for heat assisted magnetic recording | Karim Tatah, Michael Allen Seigler, Delai Zhou | 2015-11-24 |
| 9088124 | Semiconductor laser with cathode metal layer disposed in trench region | — | 2015-07-21 |
| 9070385 | Solid immersion mirror with fill material between inner and outer sidewalls | Neil Zuckerman, Chris Rea, Zoran Jandric | 2015-06-30 |
| 8982923 | Capping method for laser diode protection | Douglas H. Cole, Lijuan Zhong, Roger L. Hipwell, Jr., Joseph Michael Stephan, Tanya Jegeris Snyder +1 more | 2015-03-17 |
| 8923357 | Semiconductor laser with cathode metal layer disposed in trench region | — | 2014-12-30 |
| 8897105 | Solid immersion mirror with fill material between inner and outer sidewalls | Neil Zuckerman, Chris Rea, Zoran Jandric | 2014-11-25 |
| 8532156 | Semiconductor laser with test pads | — | 2013-09-10 |
| 8532157 | Capping method for laser diode protection | Douglas H. Cole, Lijuan Zhong, Roger L. Hipwell, Jr., Joseph Michael Stephan, Tanya Jegeris Snyder +1 more | 2013-09-10 |
| 8451695 | Vertical cavity surface emitting laser with integrated mirror and waveguide | — | 2013-05-28 |
| 8441106 | Apparatus and method for defining laser cleave alignment | Roger L. Hipwell, Jr., Tanya Jegeris Snyder, Edward Charles Gage | 2013-05-14 |