Assignee
LEADIS TECHNOLOGY INC
US·8 granted patents·13 pending applications·43 citations·filing 2002–2009
Top patents by PatentIndex Score
21 records- 0180US7498880B2Class L amplifierLEADIS TECHNOLOGY INC·Filed 2007·Granted Mar 3, 2009·10 cites·7 claims
- 0274US7408414B2Distributed class G type amplifier switching methodLEADIS TECHNOLOGY INC·Filed 2007·Granted Aug 5, 2008·10 cites·7 claims
- 0357US7046222B2Single-scan driver for OLED displayLEADIS TECHNOLOGY INC·Filed 2002·Granted May 16, 2006·6 cites·9 claims
- 0456US7358939B2Removing crosstalk in an organic light-emitting diode display by adjusting display scan periodsLEADIS TECHNOLOGY INC·Filed 2004·Granted Apr 15, 2008·5 cites·27 claims
- 0554US7298351B2Removing crosstalk in an organic light-emitting diode displayLEADIS TECHNOLOGY INC·Filed 2004·Granted Nov 20, 2007·5 cites·29 claims
- 0653US2010277400A1Correction of aging in amoled displayLEADIS TECHNOLOGY INC·Filed 2009·Application pending·0 cites
- 0747US7015889B2Method and apparatus for reducing output variation by sharing analog circuit characteristicsLEADIS TECHNOLOGY INC·Filed 2002·Granted Mar 21, 2006·3 cites·3 claims
- 0847US2008231557A1Emission control in aged active matrix oled display using voltage ratio or current ratioLEADIS TECHNOLOGY INC·Filed 2008·Application pending·0 cites
- 0946US7068248B2Column driver for OLED displayLEADIS TECHNOLOGY INC·Filed 2002·Granted Jun 27, 2006·2 cites·9 claims
- 1046US2008284759A1Display element driving device and method thereofLEADIS TECHNOLOGY INC·Filed 2008·Application pending·0 cites
- 1146US2009195483A1Using standard current curves to correct non-uniformity in active matrix emissive displaysLEADIS TECHNOLOGY INC·Filed 2008·Application pending·0 cites
- 1245US6919872B2Method and apparatus for driving STN LCDLEADIS TECHNOLOGY INC·Filed 2002·Granted Jul 19, 2005·2 cites·14 claims
- 1342US2008231566A1Minimizing dark current in oled display using modified gamma networkLEADIS TECHNOLOGY INC·Filed 2008·Application pending·0 cites
- 1441US2008266214A1Sub-pixel current measurement for oled displayLEADIS TECHNOLOGY INC·Filed 2008·Application pending·0 cites
- 1538US2009225044A1Determining touch on keys of touch sensitive input deviceLEADIS TECHNOLOGY INC·Filed 2008·Application pending·0 cites
- 1637US2007285176A1Phase-Slipping Phase-Locked LoopLEADIS TECHNOLOGY INC·Filed 2007·Application pending·0 cites
- 1735US2008068079A1Efficient Narrow Band Amplification Using Phase AmplifierLEADIS TECHNOLOGY INC·Filed 2007·Application pending·0 cites
- 1835US2007236295A1FM Power Amplifier With Antenna Power ControlLEADIS TECHNOLOGY INC·Filed 2007·Application pending·0 cites
- 1935US2008068074A1Efficient Narrow Band Amplification Using Linear AmplifierLEADIS TECHNOLOGY INC·Filed 2007·Application pending·0 cites
- 2034US2010065341A1Driving scanned channel and non-scanned channels of a touch sensor with same amplitude and same phaseLEADIS TECHNOLOGY INC·Filed 2008·Application pending·0 cites
- 2129US2009066665A1Device and Method for Driving a Touch PadLEADIS TECHNOLOGY INC·Filed 2008·Application pending·0 cites
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