Johnson; Michael T.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Johnson; Michael T..The latest application filed is for "contact detection".
- Johnson; Michael T. - Minneapolis MN
- Johnson; Michael T. - Southborough MA
- Johnson; Michael T. - Plymouth MN
- Johnson; Michael T. - Derry NH
- Johnson; Michael T. - Kenmore NY
| Patent | Date |
|---|---|
| Clearance adjustment for a head disk interface Grant 9,484,052 - Johnson , et al. November 1, 2 | 2016-11-01 |
| Head transducer with multiple resistance temperature sensors for head-medium spacing and contact detection Grant 8,810,952 - Johnson , et al. August 19, 2 | 2014-08-19 |
| Contact detection Grant 8,730,611 - Liu , et al. May 20, 2 | 2014-05-20 |
| Weapon mount Grant 8,276,500 - Fisk , et al. October 2, 2 | 2012-10-02 |
| Contact Detection App 20120218659 - Liu; Dongming ; et al. | 2012-08-30 |
| Head Transducer with Multiple Resistance Temperature Sensors for Head-Medium Spacing and Contact Detection App 20120120522 - Johnson; Michael T. ; et al. | 2012-05-17 |
| Wire-assisted magnetic write device with phase shifted current Grant 8,098,455 - Ionescu , et al. January 17, 2 | 2012-01-17 |
| Weapon mount App 20110100206 - Fisk; Allan T. ; et al. | 2011-05-05 |
| Weapon mount Grant 7,895,930 - Fisk , et al. March 1, 2 | 2011-03-01 |
| Weapon mount App 20100269679 - Fisk; Allan T. ; et al. | 2010-10-28 |
| Trailer and hitch mechanism for a robot Grant 7,677,587 - Fisk , et al. March 16, 2 | 2010-03-16 |
| Trailer And Hitch Mechanism For A Robot App 20100025964 - Fisk; Allan T. ; et al. | 2010-02-04 |
| Fly height actuator/void region in basecoat Grant 7,609,488 - Bonin , et al. October 27, 2 | 2009-10-27 |
| Writer heater for thermal protrusion shape control in a magnetic writer Grant 7,573,682 - Pust , et al. August 11, 2 | 2009-08-11 |
| Level shift circuit with power sequence control Grant 7,560,971 - Heikkila , et al. July 14, 2 | 2009-07-14 |
| Level Shift Circuit With Power Sequence Control App 20090153218 - Heikkila; Walter W. ; et al. | 2009-06-18 |
| Wire-assisted magnetic write device with phase shifted current App 20090002883 - Ionescu; Stefan A. ; et al. | 2009-01-01 |
| Method and system for analyzing single event upset in semiconductor devices App 20070096754 - Johnson; Michael T. ; et al. | 2007-05-03 |
| Voltage divider and method for minimizing higher than rated voltages App 20070063758 - Allard; Thaddeus A. ; et al. | 2007-03-22 |
| Writer heater for recording heads App 20060285248 - Pust; Ladislav R. ; et al. | 2006-12-21 |
| System and method for managing virtual property Grant 6,591,250 - Johnson , et al. July 8, 2 | 2003-07-08 |
| Evoked EMG signal processing Grant 4,964,411 - Johnson , et al. October 23, 1 | 1990-10-23 |
| Amusement game Grant 4,480,833 - Barcelow , et al. November 6, 1 | 1984-11-06 |
| NCAGE Code | 44GU7 | JOHNSON MICHAEL T!DBA EARTH TEC |
| CAGE Code | 44GU7 | JOHNSON, MICHAEL T EARTH TEC |
| DUNS | 604136635 | JOHNSON, MICHAEL T |
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