Inventor · disambiguated record
Hung-Chi Chu
Also filed as: CHU HUNG-CHI
16 granted patents·6 pending applications·98 citations·filing 2006–2018
91Inventor score
Top patents by PatentIndex Score
22 records- 0195US7859511B2DC-DC converter with temperature compensation circuitVASTVIEW TECH INC·Filed 2007·Granted Dec 28, 2010·51 cites·11 claims
- 0284US9794992B1Universal method for driving LEDs using high voltageVASTVIEW TECH INC·Filed 2017·Granted Oct 17, 2017·5 cites·23 claims
- 0384US8816591B2Methods and apparatus for segmenting and driving LED-based lighting unitsCHU HUNG-CHI·Filed 2012·Granted Aug 26, 2014·8 cites·30 claims
- 0483US10022634B2Game history recording apparatus and method for recording and interacting with game historyATEN INT CO LTD·Filed 2015·Granted Jul 17, 2018·5 cites·12 claims
- 0582US8847501B1Apparatus for driving LEDs using high voltageVASTVIEW TECH INC·Filed 2013·Granted Sep 30, 2014·6 cites·23 claims
- 0680US9258861B2Apparatus for driving multi-color LED stringsVASTVIEW TECH INC·Filed 2013·Granted Feb 9, 2016·5 cites·15 claims
- 0779US9055639B2Apparatus for driving a plurality of segments of LED-based lighting unitsCHU HUNG-CHI·Filed 2012·Granted Jun 9, 2015·5 cites·13 claims
- 0874US9198242B2Apparatus for driving LEDs using high voltageVASTVIEW TECH INC·Filed 2014·Granted Nov 24, 2015·3 cites·20 claims
- 0970US9380669B2Low flicker LED driving circuit with high power factorVASTVIEW TECH INC·Filed 2014·Granted Jun 28, 2016·2 cites·15 claims
- 1069US10335692B2Game history recording apparatus and method for recording and interacting with game historyATEN INT CO LTD·Filed 2018·Granted Jul 2, 2019·1 cites·1 claims
- 1167US8648537B2Methods and apparatus for driving LED-based lighting unitsCHU HUNG-CHI·Filed 2012·Granted Feb 11, 2014·2 cites·17 claims
- 1265US8519960B2Method and apparatus for switching of KVM switch ports using gestures on a touch panelCHU HUNG CHI·Filed 2009·Granted Aug 27, 2013·3 cites·5 claims
- 1348US2008068298A1System and method for constant power LED driving and a redundancy dircuit thereofVASTVIEW TECH INC·Filed 2006·Application pending·0 cites
- 1448US2016102818A1Led-based lighting module using slow decay phosphor to reduce flickerVASTVIEW TECH INC·Filed 2014·Application pending·0 cites
- 1547US10004119B1Low-cost LED driving circuit using high voltageVASTVIEW TECH INC·Filed 2017·Granted Jun 19, 2018·0 cites·18 claims
- 1647US7652462B2Constant current regulator with current sensing circuit loopVASTVIEW TECH INC·Filed 2007·Granted Jan 26, 2010·2 cites·17 claims
- 1746US2015084516A1Led-based lighting apparatus with low flickerVASTVIEW TECH INC·Filed 2013·Application pending·0 cites
- 1845US2008174929A1Light emitting diode driverVASTVIEW TECH INC·Filed 2007·Application pending·0 cites
- 1944US2014159593A1Apparatus having universal structure for driving a plurality of led stringsVASTVIEW TECH INC·Filed 2012·Application pending·0 cites
- 2043US10003116B1Electronic apparatus having coplanar waveguide transmission lineNOVATEK MICROELECTRONICS CORP·Filed 2017·Granted Jun 19, 2018·0 cites·15 claims
- 2141US10537008B2Universal method for driving LEDs using high voltageVASTVIEW TECH INC·Filed 2017·Granted Jan 14, 2020·0 cites·8 claims
- 2234US2016165229A1Calibration system and method for multi-display systemATEN INT CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →