Inventor
Sungho Chang
Inventor
Seoul, KR
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices19%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation19%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution19%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form10%
B64CAeroplanes5%
B64DEquipment for fitting in or to aircraft5%
B64UUnmanned aerial vehicles [uav]5%
G01RMeasuring electric variables5%
H01RElectrically-conductive connections5%
H02SGeneration of electric power by conversion of infrared radiation, visible light or ultraviolet light, e.g. using photovoltaic [pv] modules5%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012Patents assigned to CHANG SUNGHO (1)· patent assignee history
2012Patents assigned to PARK BYEONGDAE (1)· patent assignee history
2012Patents assigned to SAMSUNG ELECTRONICS CO LTD (1)· patent assignee history
2012Based in Cheonan-si, KR· patent location history
2017–2020Patents assigned to LG ELECTRONICS INC (4)· patent assignee history
2017–2020Based in Seoul, KR· patent location history
2020Patents assigned to KOREA AEROSPACE RES INST (1)· patent assignee history
2020Based in Sejong-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG ELECTRONICS INC | 4 | 2017–2020 |
| CHANG SUNGHOself | 1 | 2012 |
| KOREA AEROSPACE RES INST | 1 | 2020 |
| PARK BYEONGDAE | 1 | 2012 |
| SAMSUNG ELECTRONICS CO LTD | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 4 | 2017–2020 |
| Sejong-si, KR | 1 | 2020 |
| Cheonan-si, KR | 1 | 2012 |