Inventor
SANG BUM LEE
Inventor
KR
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Bprimary
H10BElectronic memory devices21%
H01LSemiconductor devices14%
H10DInorganic electric semiconductor devices14%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for7%
A61KPreparations for medical, dental or toiletry purposes7%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations7%
C12NMicroorganisms or enzymes7%
C12RIndexing scheme associated with subclasses c12c - c12q, relating to microorganisms7%
G11CStatic stores7%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%
PatentTitleYear
12,588,207Semiconductor device including channel structures and a slit structure202611,980,027Semiconductor memory device and method of manufacturing the same202411,571,012Strain derived from traditional fermented food and having excellent enzyme productivity, and method for preparing fermented cereal enzyme food by using same202311,444,092Semiconductor memory device and method of manufacturing the same202211,315,638Semiconductor memory device including system block for system data and method of operating the same2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2026Patents assigned to SK HYNIX INC (4)· patent assignee history
2022–2026Based in KR· patent location history
2023Patents assigned to CJ WELLCARE CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SK HYNIX INC | 4 | 2022–2026 |
| CJ WELLCARE CORP | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 5 | 2022–2026 |