Inventor
Hyung Ki YOON
Inventor
KR
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Fprimary
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds17%
C08JWorking-up17%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients17%
C08LCompositions of macromolecular compounds17%
A61LMethods or apparatus for sterilising materials or objects in general13%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry8%
A61KPreparations for medical, dental or toiletry purposes4%
B60BVehicle wheels4%
B60CVehicle tyres4%
PatentTitleYear
11,845,837Super absorbent polymer202311,814,489Superabsorbent polymer and preparation method thereof202311,794,515Device for coupling resonator to vehicle wheel202311,434,332Super absorbent polymer and method for producing same202211,369,683Systems and methods for targeted imaging and ablation of cardiac cells202211,260,364Super absorbent polymer and preparation method thereof2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2023Patents assigned to LG CHEMICAL LTD (4)· patent assignee history
2022–2023Based in KR· patent location history
2022Based in US· patent location history
2023Patents assigned to HANDS CORP LTD (1)· patent assignee history
2023Patents assigned to HYUNDAI MOTOR CO LTD (1)· patent assignee history
2023Patents assigned to KIA MOTORS CORP (1)· patent assignee history
2023Patents assigned to KWANG SUNG CORP LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG CHEMICAL LTD | 4 | 2022–2023 |
| HANDS CORP LTD | 1 | 2023 |
| HYUNDAI MOTOR CO LTD | 1 | 2023 |
| KIA MOTORS CORP | 1 | 2023 |
| KWANG SUNG CORP LTD | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 5 | 2022–2023 |
| US | 1 | 2022 |