Inventor · disambiguated record
Yu-Jui Chang
Also filed as: CHANG YU-JUI
29 granted patents·10 pending applications·69 citations·filing 2005–2024
94Inventor score
Files withHIMAX TECH LTD22MACRONIX INT CO LTD7CHANG YU-JUI2E INK HOLDINGS INC2VANGUARD INT SEMICONDUCT CORP2
Top patents by PatentIndex Score
39 records- 0194US11176112B1Apparatus of adaptive index for multiple attributesUNIV NAT CENTRAL·Filed 2020·Granted Nov 16, 2021·4 cites·7 claims
- 0288US9082841B1Semiconductor device having metal layer over drift regionMACRONIX INT CO LTD·Filed 2014·Granted Jul 14, 2015·9 cites·20 claims
- 0388US7286011B2Operational amplifier circuit having adjustable bias currentHIMAX TECH LTD·Filed 2005·Granted Oct 23, 2007·19 cites·9 claims
- 0487US9735291B1Semiconductor device and Zener diodeMACRONIX INT CO LTD·Filed 2016·Granted Aug 15, 2017·8 cites·17 claims
- 0576US7755588B2Method for transmitting control signals and pixel data signals to source drives of an LCDHIMAX TECH LTD·Filed 2006·Granted Jul 13, 2010·3 cites·21 claims
- 0676US7633482B2Operational amplifier circuit having digitally controllable output stageHIMAX TECH LTD·Filed 2005·Granted Dec 15, 2009·3 cites·5 claims
- 0774US9553142B2Semiconductor device having buried layerMACRONIX INT CO LTD·Filed 2015·Granted Jan 24, 2017·2 cites·4 claims
- 0872US7782097B2Source driver and power down detector thereofHIMAX TECH LTD·Filed 2008·Granted Aug 24, 2010·3 cites·7 claims
- 0971US7545170B2Source driver and level shifting method thereofHIMAX TECH LTD·Filed 2007·Granted Jun 9, 2009·2 cites·15 claims
- 1070US9954098B1Semiconductor structure and method of manufacturing the sameMACRONIX INT CO LTD·Filed 2017·Granted Apr 24, 2018·1 cites·11 claims
- 1170US8493306B2Source driver and method for restraining noise thereofLEE CHUAN-CHE·Filed 2007·Granted Jul 23, 2013·3 cites·11 claims
- 1270US7973572B2Output buffer and source driver utilizing the sameHIMAX TECH LTD·Filed 2009·Granted Jul 5, 2011·6 cites·18 claims
- 1367US7965114B2Source driver and method for restraining noise thereofHIMAX TECH LTD·Filed 2007·Granted Jun 21, 2011·1 cites·20 claims
- 1464US7821483B2Interface circuit for data transmission and method thereofHIMAX TECH LTD·Filed 2006·Granted Oct 26, 2010·1 cites·9 claims
- 1563US10706793B2Electro-phoretic display apparatusE INK HOLDINGS INC·Filed 2017·Granted Jul 7, 2020·0 cites·9 claims
- 1662US11569121B2Methods for forming semiconductor devicesVANGUARD INT SEMICONDUCT CORP·Filed 2021·Granted Jan 31, 2023·0 cites·20 claims
- 1762US2025369260A1Limiting apparatusSINOX CO LTD·Filed 2024·Application pending·0 cites
- 1861US7598894B2Source driver and digital-to-analog converter thereofHIMAX TECH LTD·Filed 2007·Granted Oct 6, 2009·4 cites·14 claims
- 1960US11074874B2Electro-phoretic display apparatusE INK HOLDINGS INC·Filed 2020·Granted Jul 27, 2021·0 cites·9 claims
- 2057US2008001944A1Low power lcd source driverHIMAX TECH LTD·Filed 2007·Application pending·0 cites
- 2155US2008001898A1Data bus power down for low power lcd source driverHIMAX TECH INC·Filed 2006·Application pending·0 cites
- 2254US7777712B2Level shift circuit and display using sameHIMAX TECH LTD·Filed 2006·Granted Aug 17, 2010·0 cites·17 claims
- 2354US7466183B2Level shift circuitHIMAX TECH LTD·Filed 2006·Granted Dec 16, 2008·0 cites·18 claims
- 2453US7532033B2Source driver and level shifting apparatus thereofHIMAX TECH LTD·Filed 2007·Granted May 12, 2009·0 cites·16 claims
- 2551US12027573B2Semiconductor deviceVANGUARD INT SEMICONDUCT CORP·Filed 2022·Granted Jul 2, 2024·0 cites·20 claims
- 2648US9443754B2Semiconductor device including high-voltage diodeMACRONIX INT CO LTD·Filed 2014·Granted Sep 13, 2016·0 cites·16 claims
- 2748US8159481B2Display driver and related displayCHANG YU-JUI·Filed 2007·Granted Apr 17, 2012·0 cites·14 claims
- 2842US9608129B1Semiconductor device and Zener diode having branch impurity regionsMACRONIX INT CO LTD·Filed 2015·Granted Mar 28, 2017·0 cites·18 claims
- 2941US7449916B2Voltage level shift circuitHIMAX TECH LTD·Filed 2006·Granted Nov 11, 2008·0 cites·8 claims
- 3041US7382173B1Level shift circuit with voltage pullingHIMAX TECH LTD·Filed 2006·Granted Jun 3, 2008·0 cites·15 claims
- 3140US2010259465A1Output buffer, source driver, and display device utilizing the sameHIMAX TECH LTD·Filed 2009·Application pending·0 cites
- 3240US2015048452A1Ultra-high voltage semiconductor having an isolated structure for high side operation and method of manufactureMACRONIX INT CO LTD·Filed 2013·Application pending·0 cites
- 3339US7271661B2Operation amplifier circuit having digital driving circuitry and analog driving circuitryHIMAX TECH LTD·Filed 2005·Granted Sep 18, 2007·0 cites·6 claims
- 3437US7286012B2Operational amplifier circuit with controllable intermediate circuitry set thereinHIMAX TECH LTD·Filed 2005·Granted Oct 23, 2007·0 cites·8 claims
- 3537US2008084238A1Latch-type level shift circuitHIMAX TECH LTD·Filed 2006·Application pending·0 cites
- 3637US2008129365A1Level Shift Circuit with Low-Voltage Input StageHIMAX TECH LTD·Filed 2006·Application pending·0 cites
- 3737US2009040169A1Driving module for driving lcd panel and method of forming lcd deviceCHANG YU-JUI·Filed 2007·Application pending·0 cites
- 3837US2008100343A1Source Driver and Level Shifting Apparatus ThereofHIMAX TECH LTD·Filed 2006·Application pending·0 cites
- 3937US2008088352A1Level shift circuitHIMAX TECH LTD·Filed 2006·Application pending·0 cites
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