Inventor · disambiguated record
Ching-Chung Chang
Also filed as: CHANG CHING-CHUNG
8 granted patents·9 pending applications·88 citations·filing 1999–2006
83Inventor score
Top patents by PatentIndex Score
17 records- 0181US7254588B2Document management and access control by document's attributes for document query systemTAIWAN SEMICONDUCTOR MFG·Filed 2004·Granted Aug 7, 2007·68 cites·8 claims
- 0261US7298093B2Method and device for driving CCFL circuitLITE ON TECHNOLOGY CORP·Filed 2005·Granted Nov 20, 2007·2 cites·18 claims
- 0359US7315137B2Method and apparatus for a CCFL driving deviceLITE ON TECHNOLOGY CORP·Filed 2005·Granted Jan 1, 2008·2 cites·21 claims
- 0453US7471427B2Warm-up circuit for CCFLsLITE ON TECHNOLOGY CORP·Filed 2004·Granted Dec 30, 2008·2 cites·10 claims
- 0545US7057357B2Rapid warmup light actuatorLITE ON TECHNOLOGY CORP·Filed 2004·Granted Jun 6, 2006·2 cites·17 claims
- 0643US6529294B1Securing device for scannerSILITEK CORP·Filed 1999·Granted Mar 4, 2003·11 cites·3 claims
- 0743US2007063632A1Fluorescent tube holding deviceCHANG CHING-CHUNG·Filed 2006·Application pending·0 cites
- 0842US2006119905A1Optimized scanning speed self adaptive scannerLITE ON TECHNOLOGY CORP·Filed 2005·Application pending·0 cites
- 0941US6703797B2Method for activating illuminator and illumination deviceSILITEK CORP·Filed 2002·Granted Mar 9, 2004·1 cites·20 claims
- 1039US2006082329A1Inverter and method for rapid warm-up of luminance loadingsCHANG CHING-CHUNG·Filed 2005·Application pending·0 cites
- 1139US2005229002A1System and method for sharing confidential semiconductor manufacturing information using transitory linksTAIWAN SEMICONDUCTOR MFG·Filed 2004·Application pending·0 cites
- 1238US2006174141A1Power saving circuitLITE ON TECHNOLOGY CORP·Filed 2005·Application pending·0 cites
- 1336US6853156B2Piezoelectric ceramic light starterLITE ON TECHNOLOGY CORP·Filed 2003·Granted Feb 8, 2005·0 cites·8 claims
- 1436US2003103223A1Apparatus and method for accessing data recording paperFiled 2003·Application pending·0 cites
- 1535US2003221007A1Method and system of crisis management for an application serverFiled 2002·Application pending·0 cites
- 1634US2005246310A1File conversion method and systemCHANG CHING-CHUNG·Filed 2004·Application pending·0 cites
- 1731US2005033732A1Search engine having navigation path and orphan file featuresFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →