Inventor
Chung Choo Chung
Inventor
Seoul, KR
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B82Yprimary
B82YSpecific uses or applications of nanostructures22%
G01QScanning-probe techniques or apparatus22%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests22%
G01BMeasuring length, thickness or similar linear dimensions11%
G11BInformation storage based on relative movement between record carrier and transducer11%
H03KPulse technique11%
PatentTitleYear
8,059,518'Data storage apparatus, assembling method thereof and apparatus for generating tracking position error signal'20117,891,016'Automatic landing method and apparatus for scanning probe microscope using the same'20116,774,692'Apparatus and method for providing square wave to atomic force microscope'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004Patents assigned to HANYANG HAK WON CO LTD (1)· patent assignee history
2004–2011Based in Seoul, KR· patent location history
2011Patents assigned to CHUNG CHUNG CHOO (1)· patent assignee history
2011Patents assigned to IUCF HYU (1)· patent assignee history
2011Patents assigned to JEONG JI YOUNG (1)· patent assignee history
2011Patents assigned to KIM YOUNG SIK (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHUNG CHUNG CHOOself | 1 | 2011 |
| HANYANG HAK WON CO LTD | 1 | 2004 |
| IUCF HYU | 1 | 2011 |
| JEONG JI YOUNG | 1 | 2011 |
| KIM YOUNG SIK | 1 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 3 | 2004–2011 |