Inventor
Chi-Sheng Chen
Inventor
Sanchung, TW
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Fprimary
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form4%
C07DHeterocyclic compounds4%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds4%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds4%
C08LCompositions of macromolecular compounds4%
C09DCoating compositions, e.g. paints, varnishes or lacquers4%
E05BLocks4%
E06BFixed or movable closures for openings in buildings, vehicles, fences or like enclosures in general, e.g. doors, windows, blinds, gates4%
PatentTitleYear
9,499,664'Polyimide polymer, polyimide film having the same and polyimide laminate having the same'20169,207,525'Phosphor wheel and white light illumination device utilizing the same'20159,075,574'Touch panel and touch display panel'20158,883,033'Method for removing nitride material'20147,150,960'Developer composition'20066,933,823'Method of installing transformer winding coils and the transformer structure formed using such method'20056,878,504'Chemically-amplified resist compositions'20056,745,515'Emergency escape door'20046,720,430'Monomer for chemical amplified photoresist compositions'20046,703,178'Chemical amplified photoresist compositions'20046,639,035'Polymer for chemical amplified photoresist compositions'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2006Patents assigned to EVERLIGHT USA INC (5)· patent assignee history
2003–2006Based in Sanchung, TW· patent location history
2005–2015Patents assigned to DELTA ELECTRONICS INC (2)· patent assignee history
2005–2015Based in Taoyuan County, TW· patent location history
2014Patents assigned to UNITED MICROELECTRONICS CORP (1)· patent assignee history
2014Based in New Taipei, TW· patent location history
2015Patents assigned to AU OPTRONICS CORP (1)· patent assignee history
2015Based in Hsinchu, TW· patent location history
2016Patents assigned to MORTECH CORP (1)· patent assignee history
2016Based in Taoyuan, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EVERLIGHT USA INC | 5 | 2003–2006 |
| DELTA ELECTRONICS INC | 2 | 2005–2015 |
| AU OPTRONICS CORP | 1 | 2015 |
| MORTECH CORP | 1 | 2016 |
| UNITED MICROELECTRONICS CORP | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sanchung, TW | 5 | 2003–2006 |
| Taoyuan County, TW | 2 | 2005–2015 |
| Taoyuan, TW | 1 | 2016 |
| Hsinchu, TW | 1 | 2015 |
| New Taipei, TW | 1 | 2014 |