Inventor
Yi-Chen Chen
Inventor
Taipei, TW
Overview
Patents· 53 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC14primary
LOC146%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h105%
A47KSanitary equipment4%
D04BKnitting4%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy4%
H05KPrinted circuits4%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution4%
A61KPreparations for medical, dental or toiletry purposes3%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables3%
H10BElectronic memory devices3%
PatentTitleYear
10,917,993Fan gantry202110,885,929Computer-aided conversion system and method for generating intelligible speech202110,879,982Beamforming transmission device and method202010,786,454Aerosol liposome of marine extract and method of producing the same202010,456,426Egg chalaza hydrolysate, method for preparing the same and usage of the same201910,138,089Flexible printed circuit board reel device201810,105,400Composition of chicken liver hydrolysates and method for improving alcohol metabolism, as well as preventing and treating liver fibrosis20189,945,285Air pressure booster for engine20189,869,654'Method of measuring hematocrit (HCT), and measurement device using the method'20189,434,652'Infrared absorption material, method for fabricating the same, and thermal isolation structure employing the same'20169,193,562'Universal reel device'2015RE045468'Barrier-slurry-free copper CMP process'20158,956,871'Cell culture system and serum-free method for cultivating cells'20158,906,247'Patterning process for oxide film'20148,476,215'Detergent composition'20138,468,855'Downward pressing mesh mechanism and sinker thereof for flat knitting machines'20138,397,541'Sinker control apparatus for flat knitting machines'20138,387,418'Yarn feeder for flat knitting machines'20138,381,550'Needle bed structure for flat knitting machines'2013D0665354'Electrical plug'2012D0663704'Plug pin'20128,136,751'Single free-end wire reel'20127,639,074'Linear programmable switch-capacitance gain amplifier'20097,632,151'Card reader'20097,629,758'Driving apparatus and a driving method for a single phase motor'20097,597,979'Structure of integrated packed fuel cell'20097,592,093'Method for manufacturing a flat panel direct methanol fuel cell'20097,569,290'Flat panel direct methanol fuel cell and method for making the same'2009D0557512'Swing chair'2007D0555373'Baby swing'20077,051,987'Liquid soap dispenser'20067,033,886'Partial vertical memory cell and method of fabricating the same'2006D0516446'Alarm device'20066,969,881'Partial vertical memory cell and method of fabricating the same'20056,916,703'Method for forming uniform bottom electrode in trench of trench capacitor'20056,830,504'Barrier-slurry-free copper CMP process'2004D0496201'Soap dispenser'2004D0494156'Access point router'20046,774,007'Method of fabricating shallow trench isolation'20046,750,778'Thermal sensing alarm structure'2004D0488158'Universal serial bus'2004D0485773'Alarm'2004D0480372'DVD player'2003D0479711'Digital mobile phone'2003D0475984'DVD LCD monitor'20036,551,739'DC supplying arrangement for soap feeding device'2003D0468282'Mobile phone'20036,293,428'Dropping control mechanism for soap feeding device'2001D0445284'Dispenser'2001D0433003'Mobile phone'2000D0430500'Door alarm'20006,012,613'Extruding mechanism for auto dispenser'20005,161,558'Vibrating apparatus for cleaning floatable and light weight objects'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–2021Based in Taipei, TW· patent location history
2000–2015Patents assigned to CHEN YI-CHEN (10)· patent assignee history
2003–2004Patents assigned to BENQ CORP (6)· patent assignee history
2004–2006Patents assigned to NANYA TECHNOLOGY CORP (4)· patent assignee history
2004–2020Based in Taoyuan, TW· patent location history
2006–2009Based in Taoyuan County, TW· patent location history
2009–2015Based in Hsinchu, TW· patent location history
2013–2018Patents assigned to CHEN YI CHEN (4)· patent assignee history
2013Based in New Taipei, TW· patent location history
2014–2020Patents assigned to IND TECH RES INST (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHEN YI-CHENself | 10 | 2000–2015 |
| BENQ CORP | 6 | 2003–2004 |
| CHEN YI CHENself | 4 | 2013–2018 |
| IND TECH RES INST | 4 | 2014–2020 |
| NANYA TECHNOLOGY CORP | 4 | 2004–2006 |
Locations
| Location | Patents | Span |
|---|---|---|
| Taipei, TW | 26 | 1992–2021 |
| Taoyuan, TW | 6 | 2004–2020 |
| Taoyuan County, TW | 5 | 2006–2009 |
| New Taipei, TW | 4 | 2013 |
| Hsinchu, TW | 3 | 2009–2015 |