Inventor
Kyung Eun Park
Inventor
Seoul, KR
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Fprimary
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation14%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution14%
H01LSemiconductor devices11%
G06FElectric digital data processing8%
H02SGeneration of electric power by conversion of infrared radiation, visible light or ultraviolet light, e.g. using photovoltaic [pv] modules8%
H04LTransmission of digital information, e.g. telegraphic communication8%
H04BTransmission5%
LOC135%
A45CPurses3%
A61BDiagnosis3%
PatentTitleYear
10,637,804User terminal apparatus, communication system, and method of controlling user terminal apparatus which support a messenger service with additional functionality202010,548,531Foldable-case-integrated-type multi-device202010,469,566Electronic device and content providing method thereof201910,116,253Solar power generating device20189,972,726Photovoltaic apparatus20189,966,486Solar cell apparatus and method of fabricating the same20189,954,484Solar battery module20189,573,907'2, 4-pyrimidine derivatives and use thereof'20179,508,882'Solar cell module'2016D0573945'Inverter for electric motor'2008D0555602'Inverter controller for electric motor'20076,072,802'Initial synchronization method in code division multiple access reception system'20005,988,853'Method for placing names for point-features on a map based on a plane sweeping technique'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2020Based in Seoul, KR· patent location history
2000Patents assigned to DACOM CORP (1)· patent assignee history
2000Based in Daejoen, KR· patent location history
2007–2008Patents assigned to LS IND SYSTEMS CO LTD (2)· patent assignee history
2016–2018Patents assigned to LG INNOTEK CO LTD (5)· patent assignee history
2017–2018Patents assigned to PARK KYUNG EUN (2)· patent assignee history
2017Based in Daejeon, KR· patent location history
2019–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (2)· patent assignee history
2019–2020Based in Suwon-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG INNOTEK CO LTD | 5 | 2016–2018 |
| LS IND SYSTEMS CO LTD | 2 | 2007–2008 |
| PARK KYUNG EUNself | 2 | 2017–2018 |
| SAMSUNG ELECTRONICS CO LTD | 2 | 2019–2020 |
| DACOM CORP | 1 | 2000 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 9 | 1999–2020 |
| Suwon-si, KR | 2 | 2019–2020 |
| Daejeon, KR | 1 | 2017 |
| Daejoen, KR | 1 | 2000 |