Inventor
SUNG JOO LEE
Inventor
KR
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices25%
H10DInorganic electric semiconductor devices25%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems17%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation8%
H10KOrganic electric solid-state devices8%
H10NElectric solid-state devices not otherwise provided for8%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h108%
PatentTitleYear
12,484,300Super-steep switching device and inverter device using the same202512,211,849Super-steep switching device and inverter device using the same202511,605,650Negative transconductance device and multi-valued inverter logic device using the same202311,362,224Photodetector and method of manufacturing the photodetector2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to RESEARCH & BUSINESS FOUND SUNGKYUNKWAN UNIV (4)· patent assignee history
2022–2025Based in KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RESEARCH & BUSINESS FOUND SUNGKYUNKWAN UNIV | 4 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 4 | 2022–2025 |