Inventor
Gui Nam Sun
Inventor
Incheon, 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 processing15%
H01LSemiconductor devices15%
H02HEmergency protective circuit arrangements15%
H05KPrinted circuits15%
H10DInorganic electric semiconductor devices15%
H01GCapacitors8%
H01QAntennas, i.e. radio aerials8%
H04MTelephonic communication8%
PatentTitleYear
10,635,138Electric shock protection device and portable electronic device including the same202010,222,838Electric shock device and portable electronic device including the same201910,175,727Electric shock protection device and mobile electronic apparatus including the same20199,703,326'Electric shock protection device and portable electronic device including the same'2017Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017–2020Patents assigned to AMOTECH CO LTD (4)· patent assignee history
2017–2020Based in Incheon, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AMOTECH CO LTD | 4 | 2017–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Incheon, KR | 4 | 2017–2020 |