Inventor
Duck Jong Kim
Inventor
Daejeon, KR
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification13%
B01DSeparation6%
B23KSoldering or unsoldering6%
B29CShaping or joining of plastics6%
B81BMicrostructural devices or systems, e.g. micromechanical devices6%
B82YSpecific uses or applications of nanostructures6%
C01BNon-metallic elements6%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds6%
C07CAcyclic or carbocyclic compounds6%
F04BPositive-displacement machines for liquids6%
PatentTitleYear
11,014,201Laser welding apparatus202110,143,940Separating apparatus for nanoparticles and separating apparatus using the same20189,517,936'Quantum dot stabilized by halogen salt and method for manufacturing the same'20169,128,074'Detection method using colorimetric analysis'20159,097,694'Detection method using colorimetric analysis'20157,866,954'Valve and micro fluid pump having the same'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2016Patents assigned to KOREA MACH & MATERIALS INST (2)· patent assignee history
2011–2018Based in Daejeon, KR· patent location history
2015Patents assigned to HAN CHANGSOO (1)· patent assignee history
2015Patents assigned to INTELLECTUAL DISCOVERY CO LTD (1)· patent assignee history
2021Patents assigned to DONG YANG PISTON CO LTD (1)· patent assignee history
2021Patents assigned to HYUNDAI MOTOR CO LTD (1)· patent assignee history
2021Based in Gyeonggi-do, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KOREA MACH & MATERIALS INST | 2 | 2011–2016 |
| DONG YANG PISTON CO LTD | 1 | 2021 |
| HAN CHANGSOO | 1 | 2015 |
| HYUNDAI MOTOR CO LTD | 1 | 2021 |
| INTELLECTUAL DISCOVERY CO LTD | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Daejeon, KR | 5 | 2011–2018 |
| Gyeonggi-do, KR | 1 | 2021 |