Inventor
Cheng-Yeh Tsai
Inventor
Taipei, TW
Overview
Patents· 27 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 therein48%
H01LSemiconductor devices11%
H10HInorganic light-emitting semiconductor devices having potential barriers9%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%
C09KMaterials for miscellaneous applications, not provided for elsewhere4%
G02BOptical elements, systems or apparatus4%
G09GArrangements or circuits for control of indicating devices using static means to present variable information4%
G06FElectric digital data processing2%
G09FDisplaying2%
G11BInformation storage based on relative movement between record carrier and transducer2%
PatentTitleYear
11,114,134Storage device and its holding bracket202110,861,882Pixel structure202010,811,580Pixel array substrate including flux structure layer for improving LED contact and method of manufacturing thereof202010,790,414Light emitting diode202010,784,426Device substrate202010,768,499Display device, operating method of display device, and pixel circuit of display device202010,593,837Light emitting device with a stepped structure202010,096,292Liquid crystal display systems and related methods with pixel elements driven at different frequencies201810,082,707Pixel Structure and display panel201810,036,928Liquid crystal display panel20189,927,666'Liquid crystal display systems and related methods'20189,664,945'Display apparatus'20179,128,342'Method of manufacturing liquid crystal display panel'20159,121,999'Optical film and display device having the same'20159,075,272'Liquid crystal display panel having positive blue phase liquid crystal layer'20159,039,930'Blue phase liquid crystal display panel and fabricating method thereof'20158,947,618'Blue phase liquid crystal display device'20158,922,739'Liquid crystal display with particular structure for the pixel electrode and the common electrode'20148,830,432'Liquid crystal display panel'20148,648,983'Blue phase liquid crystal display and method for fabricating the same'20148,525,961'Polarizing plate and method for fabricating the same'20138,451,403'Transflective display device and method for assembling the same'20138,179,485'Liquid crystal display device'20127,605,888'Liquid crystal display panel and method of fabricating the same'20097,525,608'Input display and fabrication method thereof'20097,499,130'Liquid crystal display panel and method of fabricating the same'20097,495,713'Touch panel'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2013Patents assigned to HANNSTAR DISPLAY CORP (6)· patent assignee history
2009–2020Based in Taipei, TW· patent location history
2012–2020Patents assigned to AU OPTRONICS CORP (18)· patent assignee history
2012–2015Patents assigned to TSAI CHENG-YEH (7)· patent assignee history
2012–2015Patents assigned to HUANG TAI-HSIANG (5)· patent assignee history
2012–2020Based in Hsinchu, TW· patent location history
2013Based in Banqiao City, TW· patent location history
2018Patents assigned to A U VISTA INC (2)· patent assignee history
2021Based in New Taipei, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AU OPTRONICS CORP | 18 | 2012–2020 |
| TSAI CHENG-YEHself | 7 | 2012–2015 |
| HANNSTAR DISPLAY CORP | 6 | 2009–2013 |
| HUANG TAI-HSIANG | 5 | 2012–2015 |
| A U VISTA INC | 2 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Taipei, TW | 15 | 2009–2020 |
| Hsinchu, TW | 9 | 2012–2020 |
| Banqiao City, TW | 2 | 2013 |
| New Taipei, TW | 1 | 2021 |