Assignee
MACROBLOCK INC
TW·58 granted patents·22 pending applications·198 citations·filing 2001–2025
Top patents by PatentIndex Score
80 records- 0194US8787051B2Method and apparatus for controlling the equivalent resistance of a converterMACROBLOCK INC·Filed 2012·Granted Jul 22, 2014·23 cites·12 claims
- 0293US11875737B2Scan-type display apparatus capable of short circuit detection, and data driver thereofMACROBLOCK INC·Filed 2022·Granted Jan 16, 2024·4 cites·21 claims
- 0389US12477631B2Dimming method and current driving deviceMACROBLOCK INC·Filed 2024·Granted Nov 18, 2025·1 cites·15 claims
- 0489US11929016B2Scan-type display apparatus capable of short circuit detection, and scan driver thereofMACROBLOCK INC·Filed 2022·Granted Mar 12, 2024·2 cites·18 claims
- 0589US11612036B2Driving system for driving light-emitting modules and light-emitting system including the sameMACROBLOCK INC·Filed 2022·Granted Mar 21, 2023·2 cites·19 claims
- 0689US11132940B2Display system and driving circuit thereofMACROBLOCK INC·Filed 2020·Granted Sep 28, 2021·7 cites·20 claims
- 0789US7715216B2Powering circuit of AC-DC converterMACROBLOCK INC·Filed 2008·Granted May 11, 2010·48 cites·20 claims
- 0888US11996037B2Scan-type display apparatus capable of short circuit detection, and data driver thereofMACROBLOCK INC·Filed 2022·Granted May 28, 2024·2 cites·21 claims
- 0988US11380248B2Driving method and driving device for driving a scan-type displayMACROBLOCK INC·Filed 2021·Granted Jul 5, 2022·2 cites·12 claims
- 1087US11132960B1Backlight driving method for a displayMACROBLOCK INC·Filed 2021·Granted Sep 28, 2021·2 cites·12 claims
- 1187US11132939B2Display system and shared driving circuit thereofMACROBLOCK INC·Filed 2020·Granted Sep 28, 2021·4 cites·19 claims
- 1287US10085333B1LED failure detecting deviceMACROBLOCK INC·Filed 2018·Granted Sep 25, 2018·8 cites·19 claims
- 1385US11355057B2Scan-type display apparatus and driving device thereofMACROBLOCK INC·Filed 2021·Granted Jun 7, 2022·2 cites·11 claims
- 1484US7915836B2Light-emitting diode driving circuitMACROBLOCK INC·Filed 2008·Granted Mar 29, 2011·8 cites·20 claims
- 1583US6930679B2System of LED drivers for driving display devicesMACROBLOCK INC·Filed 2003·Granted Aug 16, 2005·50 cites·13 claims
- 1681US11462154B1Display system capable of eliminating cross-channel coupling problem, and driving device thereofMACROBLOCK INC·Filed 2022·Granted Oct 4, 2022·1 cites·18 claims
- 1780US11076463B1Current driving deviceMACROBLOCK INC·Filed 2021·Granted Jul 27, 2021·2 cites·7 claims
- 1879US11355058B2Driving passive light emitting diode array having a driver for outputting switching output signalsMACROBLOCK INC·Filed 2021·Granted Jun 7, 2022·1 cites·13 claims
- 1977US10117304B2LED failure detecting deviceMACROBLOCK INC·Filed 2018·Granted Oct 30, 2018·3 cites·16 claims
- 2077US7479738B2Drive circuit for light emitting diodeMACROBLOCK INC·Filed 2007·Granted Jan 20, 2009·6 cites·15 claims
- 2174US8344636B2Fixed frequency dimming method and fixed frequency dimming circuit for light emitting moduleMACROBLOCK INC·Filed 2010·Granted Jan 1, 2013·4 cites·6 claims
- 2272US8890416B2LED driving deviceMACROBLOCK INC·Filed 2012·Granted Nov 18, 2014·3 cites·6 claims
- 2370US11810809B2Method for transferring micro light emitting diodesMACROBLOCK INC·Filed 2021·Granted Nov 7, 2023·1 cites·20 claims
- 2469US8928421B2Control circuit for reducing electromagnetic interferenceMACROBLOCK INC·Filed 2012·Granted Jan 6, 2015·3 cites·18 claims
- 2564US9263941B2Power factor-corrected resonant converter and parallel power factor-corrected resonant converterMACROBLOCK INC·Filed 2012·Granted Feb 16, 2016·2 cites·37 claims
- 2663US8884538B2Light-emitting diode driving circuitMACROBLOCK INC·Filed 2012·Granted Nov 11, 2014·1 cites·18 claims
- 2762US12039924B2Assembled light emitting diode display deviceMACROBLOCK INC·Filed 2023·Granted Jul 16, 2024·0 cites·11 claims
- 2861US7545178B2Signal encoder and signal decoderMACROBLOCK INC·Filed 2007·Granted Jun 9, 2009·4 cites·16 claims
- 2961US2025378773A1Light emission control method capable of alleviating high contrast couplingMACROBLOCK INC·Filed 2025·Application pending·0 cites
- 3061US2026065877A1Light Emission Control MethodMACROBLOCK INC·Filed 2025·Application pending·0 cites
- 3158US12062321B2Light emitting diode display deviceMACROBLOCK INC·Filed 2023·Granted Aug 13, 2024·0 cites·11 claims
- 3257US11790509B2Method of building model of defect inspection for LED displayMACROBLOCK INC·Filed 2021·Granted Oct 17, 2023·0 cites·6 claims
- 3356US11664481B2Display deviceMACROBLOCK INC·Filed 2021·Granted May 30, 2023·0 cites·22 claims
- 3455US11715644B2Method for packaging integrated circuit chipMACROBLOCK INC·Filed 2021·Granted Aug 1, 2023·0 cites·7 claims
- 3555US9954460B2Voltage control device with gate capacitor charging and dischargingMACROBLOCK INC·Filed 2016·Granted Apr 24, 2018·1 cites·14 claims
- 3654US2013293954A1Light emitting diode packaging structure and light emitting diode stereoscopic display deviceMACROBLOCK INC·Filed 2013·Application pending·0 cites
- 3754US2025308429A1Light emission control methodMACROBLOCK INC·Filed 2025·Application pending·0 cites
- 3854US2013293953A1Light emitting diode packaging structure and light emitting diode stereoscopic display deviceMACROBLOCK INC·Filed 2013·Application pending·0 cites
- 3954US2013293955A1Light emitting diode packaging structure and light emitting diode stereoscopic display deviceMACROBLOCK INC·Filed 2013·Application pending·0 cites
- 4053US12148364B2Light emitting display deviceMACROBLOCK INC·Filed 2023·Granted Nov 19, 2024·0 cites·13 claims
- 4153US11112639B2Method for sensing biometric objectMACROBLOCK INC·Filed 2020·Granted Sep 7, 2021·0 cites·11 claims
- 4252US2025299647A1Display driving device and display including the sameMACROBLOCK INC·Filed 2024·Application pending·0 cites
- 4351US11715430B2Backlight driving method and module for a scan-type displayMACROBLOCK INC·Filed 2022·Granted Aug 1, 2023·0 cites·11 claims
- 4450US2025209959A1Panel driving method and panel driving systemMACROBLOCK INC·Filed 2024·Application pending·0 cites
- 4549US2022238596A1Micro light emitting diode display deviceMACROBLOCK INC·Filed 2022·Application pending·0 cites
- 4648US11450708B2Metal-oxide semiconductor module and light-emitting diode display device including the sameMACROBLOCK INC·Filed 2020·Granted Sep 20, 2022·0 cites·14 claims
- 4748US7816965B2Cooperation circuitMACROBLOCK INC·Filed 2008·Granted Oct 19, 2010·0 cites·14 claims
- 4847US11114939B2Power supply system with current compensationMACROBLOCK INC·Filed 2020·Granted Sep 7, 2021·0 cites·8 claims
- 4947US7777703B2Illuminating device and luminance switching device thereofMACROBLOCK INC·Filed 2007·Granted Aug 17, 2010·0 cites·32 claims
- 5047US2007164930A1LED driving device with pulse width modulationMACROBLOCK INC·Filed 2006·Application pending·0 cites
Showing the top 50 of 80 patent records by PatentIndex Score.
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