Inventor · disambiguated record
Alex Tang
Also filed as: TANG ALEX · TANG ALEX Y
15 granted patents·6 pending applications·130 citations·filing 1988–2021
92Inventor score
Files withUNITED MICROELECTRONICS CORP7NOVATEK MICROELECTRONICS CORP4INTELLIGENCE FRONTIER MEDIA LA2AMAZON TECH INC1INSYDE SOFTWARE CORP1
Top patents by PatentIndex Score
21 records- 0194US11704299B1Fully managed repository to create, version, and share curated data for machine learning developmentAMAZON TECH INC·Filed 2021·Granted Jul 18, 2023·8 cites·20 claims
- 0271US7508247B2Source drive circuitNOVATEK MICROELECTRONICS CORP·Filed 2006·Granted Mar 24, 2009·2 cites·19 claims
- 0370US5805479AApparatus and method for filtering digital signalsUNITED MICROELECTRONICS CORP·Filed 1995·Granted Sep 8, 1998·25 cites·10 claims
- 0465US5530798AApparatus and method for cascading graphic processorsUNITED MICROELECTRONICS CORP·Filed 1994·Granted Jun 25, 1996·29 cites·18 claims
- 0563US7071758B2Voltage level shifterNOVATEK MICROELECTRONICS CORP·Filed 2004·Granted Jul 4, 2006·11 cites·10 claims
- 0651US7538752B2Source driver, source driver array, and driver with the source driver array and display with the driverNOVATEK MICROELECTRONICS CORP·Filed 2004·Granted May 26, 2009·3 cites·40 claims
- 0749US6104428AAddressable video camera for security monitoring systemUNITED MICROELECTRONICS CORP·Filed 1998·Granted Aug 15, 2000·15 cites·10 claims
- 0845US7427975B2Double waveform method for driving signals through a transmission lineNOVATEK MICROELECTRONICS CORP·Filed 2003·Granted Sep 23, 2008·2 cites·12 claims
- 0942US2008111789A1Control device with hybrid sensing system comprised of video-based pattern recognition and electronic signal transmissionINTELLIGENCE FRONTIER MEDIA LA·Filed 2007·Application pending·0 cites
- 1040US2005088386A1[liquid crystal display panel and driving circuit thereof]Filed 2003·Application pending·0 cites
- 1137US2005248370A1Data transferring methodLI YU-HSUAN·Filed 2005·Application pending·0 cites
- 1234US6646675B1Addressable security monitoring systemUNITED MICROELECTRONICS COR·Filed 1998·Granted Nov 11, 2003·12 cites·14 claims
- 1334US5701144AHigh-speed image register for graphics displayUNITED MICROELECTRONICS CORP·Filed 1995·Granted Dec 23, 1997·5 cites·10 claims
- 1434US2005195011A1Source drive circuit, latchable voltage level shifter and high voltage flip-flopFiled 2004·Application pending·0 cites
- 1534US2008101693A1Video image based tracking system for identifying and tracking encoded color surfaceINTELLIGENCE FRONTIER MEDIA LA·Filed 2007·Application pending·0 cites
- 1633US5649172AColor mixing device using a high speed image registerUNITED MICROELECTRONICS CORP·Filed 1995·Granted Jul 15, 1997·6 cites·11 claims
- 1732US2011040958A1Method of switching computer operating systemsINSYDE SOFTWARE CORP·Filed 2010·Application pending·0 cites
- 1831US5701445AGenerating multilayered pictures by image parametersUNITED MICROELECTRONICS CORP·Filed 1995·Granted Dec 23, 1997·2 cites·7 claims
- 1930US4819049AMethod of fabricating high voltage and low voltage transistors using an epitaxial layer of uniform thicknessTEKTRONIX INC·Filed 1988·Granted Apr 4, 1989·8 cites·7 claims
- 2029US5661479AOversampling modulation in a D/A converter using a combination of feedforward/feedback coefficients and shift registersUNITED MICROELECTRONIC CORP·Filed 1995·Granted Aug 26, 1997·1 cites·7 claims
- 2129US5638094AMethod and apparatus for displaying motion video imagesUNITED MICROELECTRONICS CORP·Filed 1994·Granted Jun 10, 1997·1 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →