Inventor
AKIFUMI SANGU
Inventor
KR
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B23Kprimary
B23KSoldering or unsoldering27%
G02BOptical elements, systems or apparatus20%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1017%
H01LSemiconductor devices10%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light10%
H10DInorganic electric semiconductor devices7%
C30BSingle-crystal growth3%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light3%
H10KOrganic electric solid-state devices3%
PatentTitleYear
12,594,623Laser annealing apparatus and laser annealing method using the same202612,474,555Laser crystallization apparatus202512,440,921Laser processing apparatus and laser processing method202512,405,481Apparatus for manufacturing display device202512,339,464Apparatus for forming line beam202512,269,115Laser processing apparatus202511,532,476Laser crystallizing apparatus202211,253,952Laser processing apparatus2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2026Patents assigned to SAMSUNG DISPLAY CO LTD (8)· patent assignee history
2022–2026Based in KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG DISPLAY CO LTD | 8 | 2022–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 8 | 2022–2026 |