Macken; Declan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Macken; Declan.The latest application filed is for "micro-component batch transfer systems, methods, and devices".

Company Profile

17.93.65

Macken; Declan - Eden Prairie MN
Macken; Declan - Eden Prarie MN
Macken; Declan - Prior Lake MN
Macken; Declan - Eden Praire MN
Macken, Declan - Prior Lke MN
Macken; Declan - County Derry IE
Macken; Declan - Derry IE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Digital storage system that includes sensor and circuit to determine contact and/or distance between read/write head and data storage medium Grant 11,120,826 - Johnson , et al. September 14, 2	2021-09-14
Split contact sensor for a heat-assisted magnetic recording slider Grant 11,011,191 - Hutchinson , et al. May 18, 2	2021-05-18
Transfer-printed near-field transducer and heat sink Grant 10,984,821 - Gubbins , et al. April 20, 2	2021-04-20
Micro-component batch transfer systems, methods, and devices Grant 10,923,378 - Guzman , et al. February 16, 2	2021-02-16
Micro-component Batch Transfer Systems, Methods, And Devices App 20200365439 - Guzman; Javier I ; et al.	2020-11-19
Bond-pad sharing for head-level thermocouple Grant 10,803,886 - Macken , et al. October 13, 2	2020-10-13
Split Contact Sensor For A Heat-assisted Magnetic Recording Slider App 20200265865 - Hutchinson; Erik Jon ; et al.	2020-08-20
Split contact sensor for a heat-assisted magnetic recording slider Grant 10,657,991 - Hutchinson , et al.	2020-05-19
Split Contact Sensor For A Heat-assisted Magnetic Recording Slider App 20200090686 - Hutchinson; Erik Jon ; et al.	2020-03-19
Bolometer and contact sensor arrangement for a heat-assisted magnetic recording device Grant 10,580,444 - Macken , et al.	2020-03-03
Sensorless monitoring of laser power instability in a heat-assisted magnetic recording head Grant 10,410,668 - Macken , et al. Sept	2019-09-10
Slider incorporating a thermocouple for detecting thermal asperities Grant 10,410,663 - Macken , et al. Sept	2019-09-10
Split contact sensor for a heat-assisted magnetic recording slider Grant 10,410,660 - Hutchinson , et al. Sept	2019-09-10
Oxidation resistant sensor for heat-assisted magnetic recording Grant 10,366,720 - Macken , et al. July 30, 2	2019-07-30
Transducing head with a surface charged reader Grant 10,354,684 - Macken , et al. July 16, 2	2019-07-16
Sensorless monitoring of laser power instability in a heat-assisted magnetic recording head Grant 10,255,940 - Macken , et al.	2019-04-09
Bolometer and contact sensor arrangement for a heat-assisted magnetic recording device Grant 10,229,706 - Macken , et al.	2019-03-12
Oxidation Resistant Sensor For Heat-assisted Magnetic Recording App 20190066719 - Macken; Declan ; et al.	2019-02-28
Sensorless monitoring of laser power instability in a heat-assisted magnetic recording head Grant 10,192,578 - Macken , et al. Ja	2019-01-29
Bond pad sharing in head slider using null point center tap Grant 10,186,291 - Ramakrishnan , et al. Ja	2019-01-22
Bond pad sharing for powering a multiplicity of electrical components Grant 10,176,832 - Gadbois , et al. J	2019-01-08
Pad sharing for contact sensor and bolometer with temperature compensation in heat-assisted magnetic recording device Grant 9,990,947 - Macken , et al. June 5, 2	2018-06-05
Transparent thermocouple for heat-assisted magnetic recording device Grant 9,978,412 - Macken , et al. May 22, 2	2018-05-22
Bond Pad Sharing For Powering A Multiplicity Of Electrical Components App 20180137885 - Gadbois; Jason Bryce ; et al.	2018-05-17
Bolometer and contact sensor arrangement for a heat-assisted magnetic recording device Grant 9,972,350 - Macken , et al. May 15, 2	2018-05-15
Bond pad sharing for powering multiple writers of a recording head Grant 9,934,807 - Macken , et al. April 3, 2	2018-04-03
Bond pad sharing for powering multiple heaters of a magnetic recording head Grant 9,905,255 - Ramakrishnan , et al. February 27, 2	2018-02-27
Bond pad sharing for powering multiple components of a recording head Grant 9,905,254 - Ramakrishnan , et al. February 27, 2	2018-02-27
Bond pad sharing for powering a multiplicity of electrical components Grant 9,899,047 - Gadbois , et al. February 20, 2	2018-02-20
Bond Pad Sharing For Powering Multiple Writers Of A Recording Head App 20180005656 - Macken; Declan ; et al.	2018-01-04
Pad sharing for contact sensor and bolometer with temperature compensation in heat-assisted magnetic recording device Grant 9,824,705 - Macken , et al. November 21, 2	2017-11-21
Bond pad sharing for powering a multiplicity of electrical components of a recording head Grant 9,812,158 - Ramakrishnan , et al. November 7, 2	2017-11-07
Bond pad sharing between a temporary contact sensor and a multiplicity of readers of a recording head Grant 9,812,159 - Macken November 7, 2	2017-11-07
Head-medium contact detection using an oscillating electromagnetic force Grant 9,721,603 - Olson , et al. August 1, 2	2017-08-01
Apparatus and method for setting slider surface potential Grant 9,711,173 - Olson , et al. July 18, 2	2017-07-18
ESD protection surface charge control recording head Grant 9,691,419 - Olson , et al. June 27, 2	2017-06-27
ESD Protection Surface Charge Control Recording Head App 20170178669 - Olson; Daniel W. ; et al.	2017-06-22
Writer core incorporating thermal sensor having a temperature coefficient of resistance Grant 9,679,598 - Peng , et al. June 13, 2	2017-06-13
Apparatus And Method For Setting Slider Surface Potential App 20170154646 - Olson; Daniel W. ; et al.	2017-06-01
Thin films having large temperature coefficient of resistance and methods of fabricating same Grant 9,664,572 - Tian , et al. May 30, 2	2017-05-30
Head-medium Contact Detection Using An Oscillating Electromagnetic Force App 20170092313 - Olson; Daniel W. ; et al.	2017-03-30
Bond pad sharing for powering multiple writers of a recording head Grant 9,607,641 - Ramakrishnan , et al. March 28, 2	2017-03-28
Bond Pad Sharing For Powering A Multiplicity Of Electrical Components Of A Recording Head App 20170032810 - Macken; Declan ; et al.	2017-02-02
Apparatus and method for setting slider surface potential Grant 9,558,773 - Olson , et al. January 31, 2	2017-01-31
Recording head with electrically removable component Grant 9,558,774 - Macken January 31, 2	2017-01-31
Recording head with surface charge control Grant 9,502,064 - Macken , et al. November 22, 2	2016-11-22
Electrically removable heater for a thermally actuatable thermal asperity sensor Grant 9,472,224 - Macken , et al. October 18, 2	2016-10-18
Multi-sensor reader with different readback sensitivities Grant 9,396,745 - Macken , et al. July 19, 2	2016-07-19
Head transducer with multiple resistance temperature sensors for head-medium spacing and contact detection Grant 9,390,741 - Johnson , et al. July 12, 2	2016-07-12
Apparatus And Method For Setting Slider Surface Potential App 20160163343 - Olson; Daniel W. ; et al.	2016-06-09
Resistance temperature sensors for head-media and asperity detection Grant 9,230,594 - Kunkel , et al. January 5, 2	2016-01-05
Writer Core Incorporating Thermal Sensor Having A Temperature Coefficient Of Resistance App 20150364148 - Peng; Peng ; et al.	2015-12-17
Resistance temperature sensors powered using reader bond pad sharing Grant 9,202,498 - Macken December 1, 2	2015-12-01
Contact detection using laser modulation Grant 9,202,499 - Kiely , et al. December 1, 2	2015-12-01
Multi-purpose near-field transducer having a temperature coefficient of resistance Grant 9,177,577 - Macken , et al. November 3, 2	2015-11-03
Writer core incorporating thermal sensor having a temperature coefficient of resistance Grant 9,159,349 - Peng , et al. October 13, 2	2015-10-13
Head Transducer With Multiple Resistance Temperature Sensors For Head-medium Spacing And Contact Detection App 20150255102 - Johnson; Michael Thomas ; et al.	2015-09-10
Multi-purpose Near-field Transducer Having A Temperature Coefficient Of Resistance App 20150255098 - Macken; Declan ; et al.	2015-09-10
Multi-Sensor Reader with Different Readback Sensitivities App 20150255092 - Macken; Declan ; et al.	2015-09-10
Flexible biasing strategy for ground-split TCR sensors Grant 9,093,084 - Peng , et al. July 28, 2	2015-07-28
Devices Including Magnetic Read Sensor And Shields App 20150170680 - Macken; Declan ; et al.	2015-06-18
Electrically Removable Heater For A Thermally Actuatable Thermal Asperity Sensor App 20150162038 - Macken; Declan ; et al.	2015-06-11
Flexible Biasing Strategy For Ground-split Tcr Sensors App 20150162022 - Peng; Peng ; et al.	2015-06-11
Multi-purpose near-field transducer having a temperature coefficient of resistance Grant 9,042,210 - Macken , et al. May 26, 2	2015-05-26
Head transducer with multiple resistance temperature sensors for head-medium spacing and contact detection Grant 9,042,050 - Johnson , et al. May 26, 2	2015-05-26
Head transducer with multiple resistance temperature sensors for head-medium spacing and contact detection Grant 9,036,290 - Johnson , et al. May 19, 2	2015-05-19
Sensing temperature at a slider protrusion region Grant 9,030,773 - Macken , et al. May 12, 2	2015-05-12
Bond Pad Sharing For Powering A Multiplicity Of Electrical Components App 20150103430 - Gadbois; Jason Bryce ; et al.	2015-04-16
Multi-purpose Near-field Transducer Having A Temperature Coefficient Of Resistance App 20150085630 - Macken; Declan ; et al.	2015-03-26
Writer Core Incorporating Thermal Sensor Having A Temperature Coefficient Of Resistance App 20150062754 - Peng; Peng ; et al.	2015-03-05
Slider having heater with adjacent high thermal conductivity layer Grant 8,937,791 - Olson , et al. January 20, 2	2015-01-20
Sensing Temperature At A Slider Protrusion Region App 20150003223 - Macken; Declan ; et al.	2015-01-01
Head Transducer With Multiple Resistance Temperature Sensors For Head-medium Spacing And Contact Detection App 20140355150 - Johnson; Michael Thomas ; et al.	2014-12-04
Head with high readback resolution Grant 8,902,548 - Benakli , et al. December 2, 2	2014-12-02
Head Transducer With Multiple Resistance Temperature Sensors For Head-medium Spacing And Contact Detection App 20140347760 - Johnson; Michael Thomas ; et al.	2014-11-27
Biasing structure for write element domain control in a magnetic writer Grant 8,891,204 - Macken , et al. November 18, 2	2014-11-18
Contact Detection Using Laser Modulation App 20140269819 - Kiely; James Dillon ; et al.	2014-09-18
Resistance Temperature Sensors Powered Using Reader Bond Pad Sharing App 20140269838 - Macken; Declan	2014-09-18
Resistance Temperature Sensors For Head-media And Asperity Detection App 20140268410 - Kunkel; Gary Joseph ; et al.	2014-09-18
Sensing temperature at a slider protrusion region Grant 8,837,071 - Macken , et al. September 16, 2	2014-09-16
Overcoats that include magnetic materials Grant 8,824,100 - Karr , et al. September 2, 2	2014-09-02
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
Actively synchronizing magnetic responses of a shield and a write pole Grant 8,804,280 - Lopusnik , et al. August 12, 2	2014-08-12
Thin Films Having Large Temperature Coefficient Of Resistance And Methods Of Fabricating Same App 20140146856 - Tian; Wei ; et al.	2014-05-29
Adjusting heater current to reduce read transducer asymmetry Grant 8,737,005 - Macken , et al. May 27, 2	2014-05-27
Resistance temperature sensors for head-media and asperity detection Grant 8,737,009 - Kunkel , et al. May 27, 2	2014-05-27
Magnetic Element with Multiple Selective Transducing Elements App 20140063644 - Lou; Huazhou ; et al.	2014-03-06
Magnetic transducer including basecoat and overcoat Grant 8,582,242 - Sonda , et al. November 12, 2	2013-11-12
Sensing Temperature At A Slider Protrusion Region App 20130286805 - Macken; Declan ; et al.	2013-10-31
Actively Synchronizing Magnetic Responses Of A Shield And A Write Pole App 20130201577 - Lopusnik; Radek ; et al.	2013-08-08
Overcoats That Include Magnetic Materials App 20130128385 - Karr; Brian William ; et al.	2013-05-23
Biasing Structure For Write Element Domain Control In A Magnetic Writer App 20130083429 - Macken; Declan ; et al.	2013-04-04
Magnetic Transducer App 20130083433 - Sonda; Paul Julio ; et al.	2013-04-04
Biasing structure for write element domain control in a magnetic writer Grant 8,320,075 - Macken , et al. November 27, 2	2012-11-27
Domain control in bottom shield of MR sensor Grant 8,194,360 - Macken , et al. June 5, 2	2012-06-05
Resistance Temperature Sensors for Head-Media and Asperity Detection App 20120120519 - Kunkel; Gary J. ; et al.	2012-05-17
Head Transducer with Multiple Resistance Temperature Sensors for Head-Medium Spacing and Contact Detection App 20120120522 - Johnson; Michael T. ; et al.	2012-05-17
Reader shield/electrode structure Grant 8,059,370 - Burbank , et al. November 15, 2	2011-11-15
Head With High Readback Resolution App 20110268991 - Benakli; Mourad ; et al.	2011-11-03
Domain Control In Bottom Shield Of Mr Sensor App 20100214698 - Macken; Declan ; et al.	2010-08-26
Biasing Structure For Write Element Domain Control In A Magnetic Writer App 20100188775 - Macken; Declan ; et al.	2010-07-29
Domain wall free shields of MR sensors Grant 7,428,126 - Macken September 23, 2	2008-09-23
Reader Shield/electrode Structure For Imrpoved Stray Field And Electrical Performance App 20080186637 - Burbank; Daniel Paul ; et al.	2008-08-07
Reader shield/electrode structure for improved stray field and electrical performance Grant 7,379,277 - Burbank , et al. May 27, 2	2008-05-27
Sensor with semi-permanently deformable element for active element adjustment Grant 7,274,538 - Thurn , et al. September 25, 2	2007-09-25
Domain wall free shields of MR sensors App 20070217081 - Macken; Declan	2007-09-20
Domain wall free shields of MR sensors Grant 7,236,333 - Macken June 26, 2	2007-06-26
Reader shield/electrode structure for improved stray field and electrical performance App 20070002502 - Burbank; Daniel Paul ; et al.	2007-01-04
Side shielded current in plane spin-valve Grant 7,130,165 - Macken , et al. October 31, 2	2006-10-31
Nanoclustered magnetic materials for high moment write pole applications Grant 7,128,986 - Lamberton , et al. October 31, 2	2006-10-31
Negative thermal expansion dielectrics for thermal pole tip protrusion compensation Grant 7,102,853 - Macken , et al. September 5, 2	2006-09-05
Magnetic transducers with reduced thermal pole-tip protrusion/recession Grant 7,092,208 - Zou , et al. August 15, 2	2006-08-15
Structures for pole-tip actuation Grant 7,064,933 - Macken , et al. June 20, 2	2006-06-20
High magnetic anisotropy hard magnetic bias element Grant 7,061,731 - Larson , et al. June 13, 2	2006-06-13
Magnetic shields for reduced variations of head-media spacing Grant 7,031,122 - Pust , et al. April 18, 2	2006-04-18
Spin valve sensor for high areal density applications Grant 7,027,270 - Dimitrov , et al. April 11, 2	2006-04-11
Films for pole-tip recession adjustment App 20060061910 - Thurn; Jeremy Adam ; et al.	2006-03-23
Headstack with semi-permanently deformable element for pole-tip recession adjustment Grant 6,992,865 - Thurn , et al. January 31, 2	2006-01-31
Domain wall free shields of MR sensors App 20050128647 - Macken, Declan	2005-06-16
High magnetic anisotropy hard magnetic bias element App 20050105223 - Larson, David J. ; et al.	2005-05-19
Structures for pole-tip actuation App 20050088784 - Macken, Declan ; et al.	2005-04-28
Nanoclustered magnetic materials for high moment write pole applications App 20050084668 - Lamberton, Robert W. ; et al.	2005-04-21
Bilayer shared pole extension for reduced thermal pole tip protrusion Grant 6,876,526 - Macken , et al. April 5, 2	2005-04-05
Slider basecoat for thermal PTR reduction Grant 6,836,389 - Macken , et al. December 28, 2	2004-12-28
Films for pole-tip recession adjustment App 20040257707 - Thurn, Jeremy Adam ; et al.	2004-12-23
Transducing head having improved studs and bond pads to reduce thermal deformation Grant 6,813,118 - Pust , et al. November 2, 2	2004-11-02
Single domain state laminated thin film structure for use as a magnetic layer of a transducing head Grant 6,807,031 - Macken , et al. October 19, 2	2004-10-19
Perpendicular writer with laminated main pole Grant 6,791,796 - Shukh , et al. September 14, 2	2004-09-14
Tunneling magnetoresistive sensor with spin polarized current injection Grant 6,781,801 - Heinonen , et al. August 24, 2	2004-08-24
Shared pole design for reduced thermal pole tip protrusion Grant 6,754,050 - Kong , et al. June 22, 2	2004-06-22
Negative thermal expansion dielectrics for thermal pole tip protrusion compensation App 20040075944 - Macken, Declan ; et al.	2004-04-22
Slider basecoat for thermal PTR reduction App 20040061974 - Macken, Declan ; et al.	2004-04-01
Magnetic transducers with reduced thermal pole-tip protrusion/recession App 20040008451 - Zou, Jie ; et al.	2004-01-15
Perpendicular writer with magnetically soft and stable high magnetic moment main pole App 20040004786 - Shukh, Alexander Mikhailovich ; et al.	2004-01-08
Shared pole design for reduced thermal pole tip protrusion App 20030231435 - Kong, Vee Sochivy ; et al.	2003-12-18
Bilayer shared pole extension for reduced thermal pole tip protrusion App 20030231425 - Macken, Declan ; et al.	2003-12-18
Side shielded current in plane spin-valve App 20030227725 - Macken, Declan ; et al.	2003-12-11
Shield design for magnetoresistive sensor Grant 6,597,545 - Macken , et al. July 22, 2	2003-07-22
Transducing head having improved studs and bond pads to reduce thermal deformation App 20030128469 - Pust, Ladislav Rudolf ; et al.	2003-07-10
Spin valve sensor for high areal density applications App 20030112562 - Dimitrov, Dimitar V. ; et al.	2003-06-19
Magnetic shields for reduced variations of head-media spacing App 20030081359 - Pust, Ladislav Rudolf ; et al.	2003-05-01
Tunneling magnetoresistive sensor with spin polarized current injection App 20030030945 - Heinonen, Olle Gunnar ; et al.	2003-02-13
Single domain state laminated thin film structure for use as a magnetic layer of a transducing head App 20020181164 - Macken, Declan ; et al.	2002-12-05
Single domain state laminated thin film structure Grant 6,437,949 - Macken , et al. August 20, 2	2002-08-20
Shield design for magnetoresistive sensor App 20020048125 - Macken, Declan ; et al.	2002-04-25
Magnetic read element shield having dimensions that minimize domain wall movement Grant 6,222,702 - Macken , et al. April 24, 2	2001-04-24
Magnetoresistive sensor with improved stability Grant 5,986,856 - Macken , et al. November 16, 1	1999-11-16

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