Inventor
Yi-Chen Chiang
Inventor
Hsinchu, TW
Overview
Patents· 9 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 therein19%
G09GArrangements or circuits for control of indicating devices using static means to present variable information19%
H01LSemiconductor devices13%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1013%
B01DSeparation6%
F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere6%
G01NInvestigating or analysing materials by determining their chemical or physical properties6%
G06FElectric digital data processing6%
G09FDisplaying6%
H04NPictorial communication, e.g. television6%
PatentTitleYear
11,073,236Display apparatus and height adjustment mechanism thereof202110,748,806Apparatus and system for preventing backside peeling defects on semiconductor wafers202010,163,676Apparatus and system for preventing backside peeling defects on semiconductor wafers20188,570,480'Display device having slim border-area architecture and driving method thereof'20138,542,161'Display device'20138,325,171'Display device and display driving method'20127,633,574'Pixel structure and method of making the same'20097,368,053'Membrane zeta potential measuring system'20087,226,801'Sealant region pattern for liquid crystal display and method for fabricating the same'2007Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007–2013Patents assigned to AU OPTRONICS CORP (5)· patent assignee history
2007Based in Chiayi County, TW· patent location history
2008Based in Tianzhong Township, TW· patent location history
2009–2013Based in Hsinchu, TW· patent location history
2012–2013Patents assigned to CHEN YU-CHENG (3)· patent assignee history
2012–2013Patents assigned to CHIANG YI-CHEN (3)· patent assignee history
2013Patents assigned to CHEN KEN-MING (1)· patent assignee history
2018–2020Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (2)· patent assignee history
2018–2020Based in Taichung, TW· patent location history
2021Based in Taoyuan, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AU OPTRONICS CORP | 5 | 2007–2013 |
| CHEN YU-CHENG | 3 | 2012–2013 |
| CHIANG YI-CHENself | 3 | 2012–2013 |
| TAIWAN SEMICONDUCTOR MFG CO LTD | 2 | 2018–2020 |
| CHEN KEN-MING | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hsinchu, TW | 4 | 2009–2013 |
| Taichung, TW | 2 | 2018–2020 |
| Taoyuan, TW | 1 | 2021 |
| Tianzhong Township, TW | 1 | 2008 |
| Chiayi County, TW | 1 | 2007 |