Inventor
Michael R. Hatch
Inventor
Sugar Hill, GA, US
Overview
Patents· 40 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer34%
A61BDiagnosis20%
A61KPreparations for medical, dental or toiletry purposes9%
A61MDevices for introducing media into, or onto, the body8%
A61NElectrotherapy6%
F16CShafts6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
Y10TTechnical subjects covered by former us classification3%
G01RMeasuring electric variables2%
G05BControl or regulating systems in general2%
PatentTitleYear
D0806885'Handheld microporation device'20189,437,230'And method of operation of micro-milliactuators and micro-microactuators'2016D0745974'Handheld microporation device'20158,085,508'System, method and apparatus for flexure-integrated microactuator'2011RE041401'Magnetic head suspension assembly fabricated with integral load beam and flexure'20107,384,396'System and method for continuous analyte monitoring'2008RE040203'Magnetic head suspension assembly fabricated with integral load beam and flexure'2008RE039478'Magnetic head suspension assembly fabricated with integral load beam and flexure'20077,158,894'Residential fuel tank monitoring system and proactive replacement program'20077,041,057'Tissue interface device'20067,037,277'System and method for fluid management in a continuous fluid collection and sensor device'20066,951,411'Light beam generation, and focusing and redirecting device'20056,925,317'Integrated alignment devices, system, and methods for efficient fluid extraction, substance delivery and other applications'20056,922,578'Integrated poration, harvesting and analysis device, and method therefor'20056,918,874'Attribute compensation for analyte detection and/or continuous monitoring'20056,861,854'Peizoelectric microactuator and sensor failure detection in disk drives'20056,730,028'Controlled removal of biological membrane by pyrotechnic charge for transmembrane transport'20046,692,456'Apparatus for microporation of biological membranes using thin film tissue interface devices, and method therefor'20046,530,915'Photothermal structure for biomedical applications, and method therefor'20036,352,506'Controlled removal of biological membrane by pyrotechnic charge for transmembrane transport'20026,142,939'Microporation of human skin for drug delivery and monitoring applications'20006,088,192'Roll-biased head suspension for reduced track misregistration'20006,022,316'Apparatus and method for electroporation of microporated tissue for enhancing flux rates for monitoring and delivery applications'20005,885,211'Microporation of human skin for monitoring the concentration of an analyte'19995,876,124'Hydrodynamic bearing unit'19995,657,187'Load beam having tuned resonance mode performance for supporting a read/write head'19975,634,724'Hydrodynamic bearing for spindle motor having high inertial load'19975,558,445'Self-contained hydrodynamic bearing unit and seals'19965,526,208'Flex circuit vibration sensor'19965,471,734'Method for characterizing and controlling in-plane stiffness of load beam within head-gimbal assembly of a hard disk drive'19955,423,612'Hydrodynamic bearing and seal'19955,303,101'Active magnetic latch for disk drive and method'19945,299,081'Magnetic head suspension assembly'19945,291,355'Micro miniature hard disk drive'19945,282,103'Magnetic head suspension assembly fabricated with integral load beam and flexure'19945,208,712'Data head load beam for height compacted, low power fixed head and disk assembly'19935,031,061'Disk drive hub assembly'19915,027,241'Data head load beam for height compacted, low power fixed head and disk assembly'19914,263,629'Disk file with symmetrical hollow base'19814,144,466'Damping vibrations in voice coil actuator'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979–1981Based in San Jose, CA, US· patent location history
1991–2000Patents assigned to QUANTUM CORP (11)· patent assignee history
1991–1994Based in Palo Alto, CA, US· patent location history
1994–2016Based in Mountain View, CA, US· patent location history
1999–2006Patents assigned to ALTEA TECH INC (7)· patent assignee history
1999–2008Patents assigned to SPECTRX INC (7)· patent assignee history
1999–2018Based in Sugar Hill, GA, US· patent location history
2004–2005Patents assigned to ALTEA THERAPEUTICS CORP (3)· patent assignee history
2007Based in Gilmanton, NH, US· patent location history
2011–2015Patents assigned to HATCH MICHAEL R (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| QUANTUM CORP | 11 | 1991–2000 |
| ALTEA TECH INC | 7 | 1999–2006 |
| SPECTRX INC | 7 | 1999–2008 |
| ALTEA THERAPEUTICS CORP | 3 | 2004–2005 |
| HATCH MICHAEL Rself | 2 | 2011–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sugar Hill, Georgia, US | 16 | 1999–2018 |
| Mountain View, California, US | 16 | 1994–2016 |
| Palo Alto, California, US | 5 | 1991–1994 |
| San Jose, California, US | 2 | 1979–1981 |
| Gilmanton, NH, US | 1 | 2007 |