Inventor
Sung-Hwan Cho
Inventor
Yongin, KR
Overview
Patents· 33 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 therein11%
H10KOrganic electric solid-state devices9%
H01LSemiconductor devices8%
G01NInvestigating or analysing materials by determining their chemical or physical properties7%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds5%
B05BSpraying apparatus4%
A45DHairdressing or shaving equipment3%
B41JTypewriters3%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers3%
H05BElectric heating3%
PatentTitleYear
10,816,550Systems, apparatus, and methods for sorting particles202010,811,341Semiconductor device with through-mold via202010,448,512Printed circuit board201910,327,531Cosmetics container201910,324,018Fluidic flow cytometry devices and particle sensing based on signal-encoding201910,292,234AC electroluminescence device and finger scan sensor platform using the same20199,778,164'Fluidic flow cytometry devices and particle sensing based on signal-encoding'20179,645,010'Fluidic flow cytometry devices and methods'20179,327,306'Apparatus for dispensing fluid'20169,209,399'Device for forming thin layer and method of manufacturing organic light emitting diode display using the same'20159,180,475'Liquid-container equipped with rotary discharger'20159,134,221'Fluidic flow cytometry devices and particle sensing based on signal-encoding'20159,115,020'Method and apparatus for manufacturing a low melting point nano glass powder'20159,004,649'Printing device'20158,994,264'Organic light emitting display device and method of manufacturing the same'20158,945,961'Organic light-emitting display device and method of manufacturing the same'20158,944,564'Printing apparatus and method for manufacturing organic light emitting diode display'20158,802,804'Hydroxy-terminated siloxane, polysiloxane-polycarbonate copolymer, and preparation method thereof'20148,790,958'Quantum dot organic light emitting device and method of fabricating the same'20148,623,696'Method of forming emission layer of organic light emitting display device, method of manufacturing organic light emitting display device including emission layer, and organic light emitting display device thereof'20148,461,288'Polyester resin and toner comprising same'20138,169,428'Display substrate, method of manufacturing the same and display device having the same'20127,987,833'Combustion system for vehicle'20117,808,588'Display substrate comprising reflective patterns having a lens shape, method of manufacturing the same, and display apparatus having the same'20107,773,175'Display device and method of manufacturing the same'20107,656,482'Transflective liquid crystal display and panel therefor'20107,515,224'Display substrate, method of manufacturing the same and display device having the same'20097,446,846'Liquid crystal display device and fabrication method thereof'20087,387,920'Method of manufacturing thin film transistor array panel'20087,157,525'Thermoplastic elastomer resin'20076,862,053'Liquid crystal display device with particular housing and flexible circuit'20056,753,404'Continuous process for the preparation of copolycarbonate resins'20046,430,371'Ring light guide device for camera'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2014Based in Daejeon, KR· patent location history
2005–2012Patents assigned to SAMSUNG ELECTRONICS CO LTD (7)· patent assignee history
2009–2012Based in Hwaseong-si, KR· patent location history
2011–2016Based in Yongin, KR· patent location history
2012–2015Patents assigned to CHO SUNG-HWAN (6)· patent assignee history
2013–2017Patents assigned to CHO SUNG HWAN (5)· patent assignee history
2014–2016Patents assigned to SAMSUNG DISPLAY CO LTD (7)· patent assignee history
2015–2020Patents assigned to UNIV CALIFORNIA (5)· patent assignee history
2015–2019Based in La Jolla, CA, US· patent location history
2015–2019Based in Seoul, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG DISPLAY CO LTD | 7 | 2014–2016 |
| SAMSUNG ELECTRONICS CO LTD | 7 | 2005–2012 |
| CHO SUNG-HWANself | 6 | 2012–2015 |
| CHO SUNG HWANself | 5 | 2013–2017 |
| UNIV CALIFORNIA | 5 | 2015–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yongin, KR | 7 | 2011–2016 |
| La Jolla, California, US | 4 | 2015–2019 |
| Daejeon, KR | 4 | 2004–2014 |
| Hwaseong-si, KR | 4 | 2009–2012 |
| Seoul, KR | 3 | 2015–2019 |