Inventor
In-oh Hwang
Inventor
Seongnam-si, KR
Overview
Patents· 32 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 transducer39%
Y10TTechnical subjects covered by former us classification14%
B82YSpecific uses or applications of nanostructures10%
C09DCoating compositions, e.g. paints, varnishes or lacquers7%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds4%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients4%
G06FElectric digital data processing4%
G02BOptical elements, systems or apparatus3%
A01NPreservation of bodies of humans or animals or plants or parts thereof1%
B05DProcesses for applying fluent materials to surfaces, in general1%
PatentTitleYear
10,809,423Composition for coating film to prevent conspicuous fingerprints, coating film to prevent conspicuous fingerprints using the composition, and article having the coating film20209,637,644'Composition for coating film to prevent conspicuous fingerprints, coating film to prevent conspicuous fingerprints using the composition, and article having the coating film'20179,631,118'Anti-bacterial and anti-fingerprint coating composition, film comprising the same, method of coating the same and article coated with the same'20179,249,338'Anti-fingerprint coating composition and film using the same'20168,883,296'Coating structure and method for forming the same'20148,811,140'Recordable optical disc, recording device, and recording method'20148,804,799'Signal quality measuring apparatus and method thereof'20148,599,665'Information storage medium, record reproduction apparatus, and record reproduction method'20138,411,546'Information storage medium, record reproducing device, and record reproducing method'20138,370,703'Information encoding method, information decoding method, recording/reproducing apparatus, and information storage medium'20138,363,531'Recordable optical disk, recording device, recording method, and reproduction device'20138,018,804'Method and apparatus to determine an optimum reproducing condition on an optical recording medium'20117,876,665'Optical recording medium and method for reproducing information from optical recording medium'20117,791,999'Writing condition optimizing method and apparatus, and optical recording medium'20107,710,850'Method and apparatus for reproducing data of super resolution information storage medium'20107,499,389'Super resolution information storage medium and method of recording data thereon'20097,442,424'Information storage medium having super resolution structure and apparatus for recording to and/or reproducing from the same'20087,390,547'Super resolution information storage medium'20087,368,157'Information storage medium and apparatus for recording/reproducing information thereon'20087,366,085'High-density optical recording medium and method of recording data on the same'20087,366,077'High-density optical recording medium and method of recording data on the same'20087,362,693'Near-field optical storage medium and optical data storage system therefor'20087,359,301'Method of and apparatus for recording data on an optical recording medium'20087,348,124'High-density readable only optical disk'20087,330,422'Optical storage medium having test pattern for measuring a modulation degree during recording process'20087,172,798'High density read only optical disc'20077,087,284'High density readable only optical disc and method of preparing the same'20067,054,259'Near-field optical storage medium and optical data storage system therefor'20067,009,927'Method of recording or reproducing data on or from high density multi-layer recording medium using variable light intensity'20066,885,625'Near-field optical storage medium and optical data storage system therefor'20056,798,732'Near-field optical storage medium and optical data storage system therefor'20046,621,787'Optical storage medium having protective layer thicker than wavelength of useable light source'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (29)· patent assignee history
2004–2008Based in Sungnam, KR· patent location history
2006–2020Based in Seongnam-si, KR· patent location history
2006–2008Based in Gyeonggi-do, KR· patent location history
2007–2008Based in Yongin-si, KR· patent location history
2010–2014Patents assigned to TDK CORP (5)· patent assignee history
2011Based in Suwon-si, KR· patent location history
2013–2017Patents assigned to HWANG IN-OH (7)· patent assignee history
2013–2014Patents assigned to HWANG SUNG-HEE (5)· patent assignee history
2013–2014Patents assigned to LEE KYUNG-GEUN (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 29 | 2003–2020 |
| HWANG IN-OHself | 7 | 2013–2017 |
| HWANG SUNG-HEE | 5 | 2013–2014 |
| TDK CORP | 5 | 2010–2014 |
| LEE KYUNG-GEUN | 4 | 2013–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seongnam-si, KR | 19 | 2006–2020 |
| Gyeonggi-do, KR | 4 | 2006–2008 |
| Sungnam, KR | 4 | 2004–2008 |
| Yongin-si, KR | 2 | 2007–2008 |
| Suwon-si, KR | 1 | 2011 |