Inventor
Young-In Hwang
Inventor
Suwon-si, KR
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G09Gprimary
G09GArrangements or circuits for control of indicating devices using static means to present variable information26%
H10KOrganic electric solid-state devices19%
H01LSemiconductor devices16%
H10DInorganic electric semiconductor devices16%
H05BElectric heating6%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution6%
Y02PClimate change mitigation technologies in the production or processing of goods6%
H01JElectric discharge tubes or discharge lamps3%
PatentTitleYear
11,004,401Organic light emitting display device202110,997,910Display device for performing internal compensation of a pixel202110,985,227Organic light emitting diode display device202110,950,172Pixel with supply-voltage insensitive drive current and driving method thereof202110,950,177Display device including a sub-gate electrode202110,909,921Organic light emitting diode display device including driving transistor having gate electrode under semiconductor layer202110,902,774Pixel preventing leakage current and display device using the same202110,885,847Organic light emitting diode display202110,667,353Lighting system of alternate current light-emitting diodes202010,154,557Light-emitting diode driver device having a multi-stage driver module and method for driving the same20186,777,169'Method of forming emitter tips for use in a field emission display'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004Patents assigned to AU OPTRONICS CORP (1)· patent assignee history
2004Based in Miaoli, TW· patent location history
2018–2020Patents assigned to JITBOUNDARY UNITED PRODUCTION INC (2)· patent assignee history
2018Based in Taichung, TW· patent location history
2020Based in Taoyuan, TW· patent location history
2021Patents assigned to SAMSUNG DISPLAY CO LTD (8)· patent assignee history
2021Based in Suwon-si, KR· patent location history
2021Based in Yongin-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG DISPLAY CO LTD | 8 | 2021 |
| JITBOUNDARY UNITED PRODUCTION INC | 2 | 2018–2020 |
| AU OPTRONICS CORP | 1 | 2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Suwon-si, KR | 5 | 2021 |
| Yongin-si, KR | 3 | 2021 |
| Taoyuan, TW | 1 | 2020 |
| Taichung, TW | 1 | 2018 |
| Miaoli, TW | 1 | 2004 |