Inventor
Chih-Hsien Chen
Inventor
New Taipei, TW
Overview
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing15%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein9%
H10DInorganic electric semiconductor devices9%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h109%
B62KCycles6%
B81CProcesses or apparatus specially adapted for the manufacture or treatment of microstructural devices or systems6%
G02BOptical elements, systems or apparatus6%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h106%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use6%
Y10TTechnical subjects covered by former us classification6%
PatentTitleYear
11,088,557Motherboard with a charging function202110,338,434Back-light module with interassembled set of frames and height adjustable back frame forming light-mixing chamber20199,964,789Liquid crystal display device thermally protected against internal light source20189,891,372'Backlight module and liquid crystal display device using same'20189,469,367'Handlebar end caps for bicycle'20169,090,452'Mechanism for forming MEMS device'20158,828,745'Method for manufacturing through-silicon via'20148,759,219'Planarization method applied in process of manufacturing semiconductor component'20148,632,090'Coaxial tube holder'20148,084,771'Bottom-gate thin film transistor and method of fabricating the same'20117,829,397'Bottom-gate thin film transistor and method of fabricating the same'20107,361,284'Method for wafer-level package'20087,222,697'Elevator'20077,152,496'Screw nut assembly of linear actuation device'20067,137,928'Step exerciser'20067,103,786'Method of portable computer power management using keyboard controller in detection circuit'20066,826,047'Cool air-supplying device for a computer system'20046,805,739'Component and manufacture of a photo-catalyst'20045,634,029'Apparatus for interchanging floppy diskette drive assignments'19975,596,562'Controlling method and apparatus for supporting hard disk and/or CD-ROM drives through the PCMCIA interface'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2014Patents assigned to UNITED MICROELECTRONICS CORP (4)· patent assignee history
1997–2008Based in Hsinchu County, TW· patent location history
2006–2016Based in Taichung, TW· patent location history
2010–2011Patents assigned to AU OPTRONICS CORP (2)· patent assignee history
2010–2015Based in Hsinchu, TW· patent location history
2011–2016Patents assigned to CHEN CHIH-HSIEN (5)· patent assignee history
2014Patents assigned to HSIEH YA-HSUEH (2)· patent assignee history
2014Based in Miao-Li County, TW· patent location history
2018–2019Patents assigned to HON HAI PREC IND CO LTD (3)· patent assignee history
2018–2021Based in New Taipei, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHEN CHIH-HSIENself | 5 | 2011–2016 |
| UNITED MICROELECTRONICS CORP | 4 | 1997–2014 |
| HON HAI PREC IND CO LTD | 3 | 2018–2019 |
| AU OPTRONICS CORP | 2 | 2010–2011 |
| HSIEH YA-HSUEH | 2 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| New Taipei, TW | 4 | 2018–2021 |
| Taichung, TW | 3 | 2006–2016 |
| Hsinchu, TW | 3 | 2010–2015 |
| Hsinchu County, TW | 3 | 1997–2008 |
| Miao-Li County, TW | 2 | 2014 |