John Charles Duda
Inventor
Stats
- 11 US patents issued
- 22 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 11 US Patents Issued
- 22 US Applications Filed
- 91 Total Citation Count
- Dec 14, 2022 Most Recent Filing
- May 19, 2015 Earliest Filing
Work History
Patent Owner | Applications Filed | Year |
---|---|---|
SEAGATE TECHNOLOGY LLC | 1
9 1 | 2015
2016 2017 |
Inventor Addresses
Address | Duration |
---|---|
Bloomington, IN, US | Mar 26, 19 - Mar 26, 19 |
Bloomington, MN, US | Feb 02, 16 - Sep 17, 24 |
Technology Profile
Technology | Matters | |
---|---|---|
G01J: | MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY | 4 |
G01K: | MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR | 2 |
G11B: | INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER | 20 |
Patents / Publication
Patents / Publication # | Year of Publication / Issued | Title | Citations |
---|---|---|---|
12094491 | 2024 | Heatsink structures for heat-assisted magnetic recording heads | 0 |
11823708 | 2023 | HAMR recording head with external cavity laser using a near-field transducer as a reflector | 0 |
2023/0110,250 | 2023 | HEATSINK STRUCTURES FOR HEAT-ASSISTED MAGNETIC RECORDING HEADS | 0 |
11538496 | 2022 | Heatsink structures for heat-assisted magnetic recording heads | 0 |
11437068 | 2022 | HAMR recording head with external cavity laser using a near-field transducer as a reflector | 0 |
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