Inventor
Changoh Jeong
Inventor
Suwon-si, KR
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Fprimary
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein23%
H10DInorganic electric semiconductor devices19%
H01LSemiconductor devices18%
H10HInorganic light-emitting semiconductor devices having potential barriers11%
G02BOptical elements, systems or apparatus5%
G09FDisplaying4%
H01BCables4%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers4%
C23CCoating metallic material2%
G02CSpectacles2%
PatentTitleYear
10,950,217Acoustic quadrupole system for head mounted wearable device202110,904,667Compact audio module for head-mounted wearable device202110,151,956Transparent conductive film and liquid crystal display (LCD) comprising the same20189,891,484'Transparent conductive film and liquid crystal display (LCD) comprising the same'20189,768,209'Display apparatus and method of manufacturing the same'20179,664,939'Display apparatus'20179,599,869'Display apparatus'20179,575,348'Display substrate and display panel having the same'20179,559,328'Organic light-emitting display apparatus and method of manufacturing the same'20179,540,723'Color filter substrate, a method of fabricating the same, a display device including the same, and method of fabricating the display device'20179,379,145'Display apparatus and method of manufacturing the same'20169,236,403'Display apparatus having low reflection polymer layer'20169,219,192'Display apparatus and manufacturing method thereof'20159,070,605'Display apparatus and method of manufacturing the display apparatus'20159,070,715'Method for fabricating array substrate and fabrication apparatus used therefor'20159,057,923'Wire, method of manufacture, and related apparatus'20158,853,688'Display apparatus and method of manufacturing the display apparatus'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2018Patents assigned to SAMSUNG DISPLAY CO LTD (15)· patent assignee history
2014–2017Based in Suwon-si, KR· patent location history
2015Patents assigned to CHA MYOUNGGEUN (1)· patent assignee history
2015Patents assigned to CHANG CHONG SUP (1)· patent assignee history
2015Patents assigned to HWANG JINHO (1)· patent assignee history
2017Based in Yongin, KR· patent location history
2018Based in Yongin-si, KR· patent location history
2021Patents assigned to AMAZON TECH INC (2)· patent assignee history
2021Based in Los Gatos, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG DISPLAY CO LTD | 15 | 2014–2018 |
| AMAZON TECH INC | 2 | 2021 |
| CHA MYOUNGGEUN | 1 | 2015 |
| CHANG CHONG SUP | 1 | 2015 |
| HWANG JINHO | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Suwon-si, KR | 12 | 2014–2017 |
| Los Gatos, California, US | 2 | 2021 |
| Yongin-si, KR | 2 | 2018 |
| Yongin, KR | 1 | 2017 |