Inventor
Sung-Ku Baek
Inventor
Suwon-si, KR
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus19%
G09GArrangements or circuits for control of indicating devices using static means to present variable information19%
G03GElectrography13%
B05BSpraying apparatus6%
B05CApparatus for applying fluent materials to surfaces, in general6%
G01SRadio direction-finding6%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices6%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes6%
H01LSemiconductor devices6%
H04WWireless communication networks6%
PatentTitleYear
11,087,308User terminal device, terminal for payment, and method and system for payment using the user terminal device and terminal for payment20219,568,728'Substrate having fluid dam adapted for use an electro wetting display device'20179,442,284'Substrate having fluid dam adapted for use an electro wetting display device'20169,177,841'Coating slit apparatus for coating a substrate and method for coating using the same'20158,200,115'Image forming apparatus with external air circulation chamber'20127,792,453'Image forming apparatus with opening/closing member'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2021Patents assigned to SAMSUNG ELECTRONICS CO LTD (3)· patent assignee history
2010–2015Based in Suwon-si, KR· patent location history
2012Patents assigned to BAEK SUNG KU (1)· patent assignee history
2012Patents assigned to CHO HYUN KI (1)· patent assignee history
2012Patents assigned to HWANG GYU DEOK (1)· patent assignee history
2015–2017Patents assigned to SAMSUNG DISPLAY CO LTD (3)· patent assignee history
2016–2017Based in Yongin-si, KR· patent location history
2021Based 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 | 3 | 2015–2017 |
| SAMSUNG ELECTRONICS CO LTD | 3 | 2010–2021 |
| BAEK SUNG KUself | 1 | 2012 |
| CHO HYUN KI | 1 | 2012 |
| HWANG GYU DEOK | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Suwon-si, KR | 3 | 2010–2015 |
| Yongin-si, KR | 2 | 2016–2017 |
| Seoul, KR | 1 | 2021 |