Inventor
Jin Hyun Cho
Inventor
Seoul, KR
Overview
Patents· 41 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 therein18%
H05KPrinted circuits13%
H04NPictorial communication, e.g. television8%
G09FDisplaying6%
G02BOptical elements, systems or apparatus5%
G06FElectric digital data processing5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
B29CShaping or joining of plastics3%
C23CCoating metallic material3%
F21VFunctional features or details of lighting devices or systems thereof3%
PatentTitleYear
11,133,040Semiconductor memory device and a memory system having the same202110,887,309Apparatus and system for managing transaction information of public organization using blockchain technology202110,877,305Display apparatus202010,686,193Negative electrode comprising mesh-type current collector, lithium secondary battery comprising the same, and manufacturing method thereof202010,217,921Display apparatus201910,191,187Outdoor display apparatus2019RE047196Liquid crystal panel assembly and liquid crystal display apparatus having the same201910,100,164Multilayer thin film manufacturing method and electronic product201810,066,823Display device, display system, and method thereof201810,018,866Outdoor display apparatus20189,999,139Multilayer thin film, method of manufacturing the same, and electronic product including the same20189,992,908Display device20189,845,535Method of manufacturing multi-layer thin film, member including the same and electronic product including the same20179,429,786'Display apparatus including temperature compensation unit, display module applied therein, and method for controlling temperature of display module'20169,417,494'Display module and display apparatus having the same'20169,370,128'Display apparatus'20169,169,200'Polymer supported reagents and methods or reducing aromatic nitro compounds by using the same'20159,154,774'Stereoscopic imaging system for forming three-dimensional stereoscopic images'20159,075,262'Outdoor display apparatus'20158,976,313'Outdoor display apparatus'20158,952,396'LED module, backlight unit including the LED module, and method for manufacturing the LED module'20158,939,747'Injection mold'20158,866,996'Liquid crystal display and driving method thereof'20148,842,253'Liquid crystal display device having air conditioner'20148,840,394'Injection molding apparatus having a plate heater and having a cooling passage or an insulation space'2014RE045117'Panel type display device'20148,804,063'Image display device'20148,411,227'Liquid crystal display device having air conditioner'20138,223,311'Liquid crystal display device including airflow channel'20128,115,887'Liquid crystal panel assembly and liquid crystal display apparatus having the same'20127,995,655'Pipelined coefficient variable length coding'20117,963,760'Heater cartridge and molding apparatus having the same'20117,903,227'Backlight unit and liquid crystal display device including the same'20117,868,722'Inductor apparatus, circuit board, and electronic device using the same'20117,864,258'Liquid crystal panel assembly and liquid crystal display apparatus having the same'20117,830,660'Cooling unit and display apparatus having the same'20107,667,964'Panel type display device'20107,587,524'Camera interface and method using DMA unit to flip or rotate a digital image'20097,448,921'User identification card connecting device for broadcast reception apparatus and broadcast reception apparatus having the same'20087,360,992'Fan to generate air flow in axial and radial directions'20085,635,987'Method of an apparatus for displaying teletext information for a wide-screen television receiver'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2019Based in Seoul, KR· patent location history
2008–2021Patents assigned to SAMSUNG ELECTRONICS CO LTD (37)· patent assignee history
2012–2015Patents assigned to CHO JIN HYUN (11)· patent assignee history
2012–2014Patents assigned to KANG JOON (4)· patent assignee history
2012–2015Patents assigned to KIM JIN SUB (4)· patent assignee history
2012–2016Patents assigned to CHO JIN-HYUN (2)· patent assignee history
2015Based in Pyeongtaek-si, KR· patent location history
2020–2021Based in Daejeon, KR· patent location history
2020Based in Suwon-si, KR· patent location history
2021Based in Hwaseong-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 37 | 2008–2021 |
| CHO JIN HYUNself | 11 | 2012–2015 |
| KANG JOON | 4 | 2012–2014 |
| KIM JIN SUB | 4 | 2012–2015 |
| CHO JIN-HYUNself | 2 | 2012–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 33 | 1997–2019 |
| Daejeon, KR | 2 | 2020–2021 |
| Hwaseong-si, KR | 1 | 2021 |
| Suwon-si, KR | 1 | 2020 |
| Pyeongtaek-si, KR | 1 | 2015 |