Inventor
CHEOLYOON CHUNG
Inventor
KR
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing23%
H01RElectrically-conductive connections15%
H02JElectric power networks15%
G08BSignalling systems, e.g. personal calling systems8%
H02HEmergency protective circuit arrangements8%
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 systems8%
H04MTelephonic communication8%
H04NPictorial communication, e.g. television8%
H05KPrinted circuits8%
PatentTitleYear
12,341,305Electronic device comprising connector and method for sensing disconnection202511,690,167Printed circuit board and electronic device including same202311,288,407Method and electronic device for controlling voltage output to external electronic device according to size of voltage detected at signal terminal connected to external electronic device202211,282,356Electronic device and method for outputting alert, and system comprising locking device coupled to electronic device2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to SAMSUNG ELECTRONICS CO LTD (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 |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 4 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 4 | 2022–2025 |