Inventor
Chi-Lun Chen
Inventor
Hsinchu County, TW
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Jprimary
B41JTypewriters19%
H01GCapacitors19%
G02BOptical elements, systems or apparatus13%
G05BControl or regulating systems in general13%
G01RMeasuring electric variables6%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein6%
H01RElectrically-conductive connections6%
H02HEmergency protective circuit arrangements6%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems6%
Y10TTechnical subjects covered by former us classification6%
PatentTitleYear
11,121,621Low-power-consumption protection circuit202110,338,364Light source module and light source unit20199,304,242'Display device'20169,214,284'Decoupling device with three-dimensional lead frame and fabricating method thereof'20158,922,976'Decoupling device and fabricating method thereof'20148,289,679'Decoupling device'20128,076,888'Method for protecting an electronic device driven by DC motor and circuit for detecting positioning signals thereof'20117,816,882'Method of protecting an electronic device driven by DC motor and circuit for detecting positioning signals thereof'20107,040,731'Method of adjusting the velocity of a printhead carriage according to the temperature of the printhead'20067,014,290'Method and related apparatus for performing short and open circuit testing of ink jet printer head'20066,799,837'Ink jet printing apparatus with ink level detection'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2006Patents assigned to BENQ CORP (3)· patent assignee history
2004–2015Based in Hsinchu County, TW· patent location history
2006–2019Based in Hsinchu, TW· patent location history
2010–2016Patents assigned to CHEN CHI-LUN (5)· patent assignee history
2011Based in Jhubei City, TW· patent location history
2012–2015Patents assigned to IND TECH RES INST (3)· patent assignee history
2012–2014Patents assigned to CHENG CHENG-LIANG (2)· patent assignee history
2012–2014Patents assigned to TSAI LI-DUAN (2)· patent assignee history
2012–2014Based in Taipei, TW· patent location history
2021Based in New Taipei, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHEN CHI-LUNself | 5 | 2010–2016 |
| BENQ CORP | 3 | 2004–2006 |
| IND TECH RES INST | 3 | 2012–2015 |
| CHENG CHENG-LIANG | 2 | 2012–2014 |
| TSAI LI-DUAN | 2 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hsinchu County, TW | 4 | 2004–2015 |
| Hsinchu, TW | 3 | 2006–2019 |
| Taipei, TW | 2 | 2012–2014 |
| New Taipei, TW | 1 | 2021 |
| Jhubei City, TW | 1 | 2011 |