Gubbins; Mark A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Gubbins; Mark A..The latest application filed is for "optical switches".
- Gubbins; Mark A. - Letterkenny IE
- Gubbins; Mark A. - Quigley's Point IE
| Patent | Date |
|---|---|
| Integrated laser transceiver Grant 10,895,684 - Gubbins , et al. January 19, 2 | 2021-01-19 |
| Integrated Laser Transceiver App 20200400884 - Gubbins; Mark A. ; et al. | 2020-12-24 |
| Optical Switches App 20200403384 - Gubbins; Mark A. ; et al. | 2020-12-24 |
| Method of making a write pole Grant 9,899,041 - Baby , et al. February 20, 2 | 2018-02-20 |
| Data writer gap material with decreased protrusion Grant 9,734,855 - Venugopal , et al. August 15, 2 | 2017-08-15 |
| Data writer front shield with varying throat height Grant 9,601,136 - Bashir , et al. March 21, 2 | 2017-03-21 |
| Data Writer Front Shield with Varying Throat Height App 20160254011 - Bashir; Muhammad Asif ; et al. | 2016-09-01 |
| Data Writer with Yoke Shaped Write Pole App 20140300995 - McConnell; Beverley R. ; et al. | 2014-10-09 |
| Head for perpendicular recording with reduced erasure Grant 7,233,457 - Johnston , et al. June 19, 2 | 2007-06-19 |
| Head for perpendicular recording with reduced erasure App 20050128637 - Johnston, Alan B. ; et al. | 2005-06-16 |
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