Inventor
Mark Ostrowski
Inventor
Lakeville, MN, US
Overview
Patents· 30 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 transducer45%
Y10TTechnical subjects covered by former us classification13%
A61JContainers specially adapted for medical or pharmaceutical purposes6%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers6%
B82YSpecific uses or applications of nanostructures6%
A61GTransport, personal conveyances, or accommodation specially adapted for patients or disabled persons4%
C25DProcesses for the electrolytic or electrophoretic production of coatings4%
A61BDiagnosis2%
A61MDevices for introducing media into, or onto, the body2%
B01LChemical or physical laboratory apparatus for general use2%
PatentTitleYear
11,015,256Near field transducers including electrodeposited plasmonic materials and methods of forming202110,984,821Transfer-printed near-field transducer and heat sink202110,800,584Cap and container assemblies202010,100,422Near field transducers including electrodeposited plasmonic materials and methods of forming20189,928,859'Near field transducers (NFTS) and methods of making'20189,834,341Cap and container assemblies20179,759,863'Waveguide with gradient index material adjacent input coupler'20179,620,152'Near field transducers (NFTS) and methods of making'20179,576,595'Transfer printing an epitaxial layer to a read/write head to form an integral laser'20179,437,221'Method of making a transducer head'20169,378,757'Methods of making a near field transducer with a flare peg'20169,283,651'Apparatus including electrical lapping guide and methods of using the same'20169,196,279'Near field transducer with isolated peg'20159,142,231'Method of making a transducer head'20159,129,626'Near-field transducer with rounded or obtuse corners'20158,934,198'Recording head including NFT and heatsink'20158,873,348'Method and apparatus for coupling a laser diode to a magnetic writer'20148,842,391'Recording head including a near field transducer'20148,670,215'Recording head for heat assisted magnetic recording with diffusion barrier surrounding a near field transducer'20148,611,193'Method and apparatus for coupling a laser diode to a magnetic writer'20138,576,673'Recording head for heat assisted magnetic recording with a side lobe blocker'20138,514,671'Laser recess head gimbal assembly'20138,477,454'Recording head for heat assisted magnetic recording with diffusion barrier surrounding a near field transducer'20138,435,654'Bit patterned device'20138,339,740'Recording head for heat assisted magnetic recording with diffusion barrier surrounding a near field transducer'20128,318,030'Magnetic device definition with uniform biasing control'20128,187,452'Method and system for magnetic recording media'20127,915,032'Sample collection system and method'20117,472,797'Container for collecting and storing breast milk'20096,775,098'Magnetic recording head with dielectric layer separating magnetic pole tips extensions from the zero throat coil insulator'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2021Patents assigned to SEAGATE TECHNOLOGY LLC (26)· patent assignee history
2004–2021Based in Lakeville, MN, US· patent location history
2009–2011Patents assigned to CAPITOL VIAL INC (2)· patent assignee history
2009–2020Based in Greenville, SC, US· patent location history
2012–2013Patents assigned to OSTROWSKI MARK HENRY (4)· patent assignee history
2012–2013Patents assigned to GAO KAIZHONG (2)· patent assignee history
2017–2020Patents assigned to CSP TECHNOLOGIES INC (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SEAGATE TECHNOLOGY LLC | 26 | 2004–2021 |
| OSTROWSKI MARK HENRYself | 4 | 2012–2013 |
| CAPITOL VIAL INC | 2 | 2009–2011 |
| CSP TECHNOLOGIES INC | 2 | 2017–2020 |
| GAO KAIZHONG | 2 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Lakeville, Minnesota, US | 26 | 2004–2021 |
| Greenville, SC, US | 4 | 2009–2020 |