Assignee
SUNPLUS TECHNOLOGY CO LTD
TW·253 granted patents·75 pending applications·2,250 citations·filing 1999–2015
Top patents by PatentIndex Score
328 records- 0198US6323631B1Constant current driver with auto-clamped pre-charge functionSUNPLUS TECHNOLOGY CO LTD·Filed 2001·Granted Nov 27, 2001·257 cites·14 claims
- 0294US6437614B1Low voltage reset circuit device that is not influenced by temperature and manufacturing processSUNPLUS TECHNOLOGY CO LTD·Filed 2001·Granted Aug 20, 2002·65 cites·6 claims
- 0393US7609300B2Method and system of eliminating color noises caused by an interpolationSUNPLUS TECHNOLOGY CO LTD·Filed 2006·Granted Oct 27, 2009·24 cites·11 claims
- 0493US7590301B2Method and system for correcting defective pixels of a color imageSUNPLUS TECHNOLOGY CO LTD·Filed 2006·Granted Sep 15, 2009·26 cites·16 claims
- 0593US6366116B1Programmable driving circuitSUNPLUS TECHNOLOGY CO LTD·Filed 2001·Granted Apr 2, 2002·72 cites·12 claims
- 0692US7974368B2Decoding method and system for real-time wireless channel estimationSUNPLUS TECHNOLOGY CO LTD·Filed 2007·Granted Jul 5, 2011·84 cites·17 claims
- 0790US9072064B2Method for performing power headroom reporting procedure and PHR MAC control elementSUNPLUS TECHNOLOGY CO LTD·Filed 2013·Granted Jun 30, 2015·9 cites·19 claims
- 0890US7420624B2Three-dimensional video composite signal demodulating method and system capable of inhibiting pseudo-color noisesSUNPLUS TECHNOLOGY CO LTD·Filed 2005·Granted Sep 2, 2008·16 cites·11 claims
- 0989US8384458B1Phase interpolation circuitSUNPLUS TECHNOLOGY CO LTD·Filed 2011·Granted Feb 26, 2013·11 cites·8 claims
- 1089US7940097B2All digital phase locked loop circuitSUNPLUS TECHNOLOGY CO LTD·Filed 2009·Granted May 10, 2011·19 cites·22 claims
- 1188US7995691B2Real-time channel estimation systemSUNPLUS TECHNOLOGY CO LTD·Filed 2008·Granted Aug 9, 2011·18 cites·12 claims
- 1288US7809063B2Method and system for adaptive motion estimationSUNPLUS TECHNOLOGY CO LTD·Filed 2005·Granted Oct 5, 2010·12 cites·20 claims
- 1388US7426293B2Rapid color recognition methodSUNPLUS TECHNOLOGY CO LTD·Filed 2004·Granted Sep 16, 2008·43 cites·12 claims
- 1488US7199575B2TFT-LCD source driver with built-in test circuit and method for testing the sameSUNPLUS TECHNOLOGY CO LTD·Filed 2005·Granted Apr 3, 2007·9 cites·9 claims
- 1588US6784941B1Digital camera with video inputSUNPLUS TECHNOLOGY CO LTD·Filed 2000·Granted Aug 31, 2004·70 cites·14 claims
- 1687US7612758B2Brightness control method and device for a displaySUNPLUS TECHNOLOGY CO LTD·Filed 2005·Granted Nov 3, 2009·14 cites·6 claims
- 1787US7535511B2Automatic exposure control method and automatic exposure compensation apparatusSUNPLUS TECHNOLOGY CO LTD·Filed 2006·Granted May 19, 2009·22 cites·19 claims
- 1887US7395491B2Decoding device for decoding product code and decoding method using the sameSUNPLUS TECHNOLOGY CO LTD·Filed 2005·Granted Jul 1, 2008·25 cites·7 claims
- 1987US7368970B2Level shifter circuitSUNPLUS TECHNOLOGY CO LTD·Filed 2006·Granted May 6, 2008·21 cites·6 claims
- 2086US7787536B2Adaptive equalizer apparatus with digital eye-opening monitor unit and method thereofSUNPLUS TECHNOLOGY CO LTD·Filed 2007·Granted Aug 31, 2010·14 cites·17 claims
- 2186US7659930B2Edge enhancement method and apparatus for Bayer images, and color image acquisition systemSUNPLUS TECHNOLOGY CO LTD·Filed 2006·Granted Feb 9, 2010·11 cites·14 claims
- 2286US7049663B2ESD protection device with high voltage and negative voltage toleranceSUNPLUS TECHNOLOGY CO LTD·Filed 2004·Granted May 23, 2006·53 cites·15 claims
- 2386US6614995B2Apparatus and method for compensating auto-focus of image capture device by utilizing red-eye eliminating functionSUNPLUS TECHNOLOGY CO LTD·Filed 2001·Granted Sep 2, 2003·51 cites·13 claims
- 2486US6333603B1Organic light emission device display moduleSUNPLUS TECHNOLOGY CO LTD·Filed 2000·Granted Dec 25, 2001·38 cites·17 claims
- 2585US6384685B1Complementary metal oxide semiconductor class AB amplifierSUNPLUS TECHNOLOGY CO LTD·Filed 2001·Granted May 7, 2002·37 cites·10 claims
- 2684US8351310B2Method and apparatus for determining an optimal focus bias and spherical aberration compensating value in an optical disc driveSUNPLUS TECHNOLOGY CO LTD·Filed 2011·Granted Jan 8, 2013·8 cites·22 claims
- 2784US7561189B2Method and apparatus of image dynamic response re-mapping and digital camera using the sameSUNPLUS TECHNOLOGY CO LTD·Filed 2006·Granted Jul 14, 2009·10 cites·14 claims
- 2884US6563295B2Low temperature coefficient reference current generatorSUNPLUS TECHNOLOGY CO LTD·Filed 2001·Granted May 13, 2003·33 cites·6 claims
- 2983US7463101B2Voltage controlled oscillator with temperature and process compensationSUNPLUS TECHNOLOGY CO LTD·Filed 2004·Granted Dec 9, 2008·38 cites·16 claims
- 3082US7805662B2Error correction code decoderSUNPLUS TECHNOLOGY CO LTD·Filed 2007·Granted Sep 28, 2010·16 cites·11 claims
- 3182US7671924B2Method and device for scaling a two-dimensional imageSUNPLUS TECHNOLOGY CO LTD·Filed 2005·Granted Mar 2, 2010·10 cites·17 claims
- 3282US7358780B2Low voltage differential signal driver with high power supply rejection rationSUNPLUS TECHNOLOGY CO LTD·Filed 2005·Granted Apr 15, 2008·10 cites·8 claims
- 3381US7391280B2Circuit and method for pulse width modulationSUNPLUS TECHNOLOGY CO LTD·Filed 2004·Granted Jun 24, 2008·46 cites·6 claims
- 3481US7324165B2[Automatic contrast limiting circuit and method thereof with spatial domain infinite impulse response filter]SUNPLUS TECHNOLOGY CO LTD·Filed 2004·Granted Jan 29, 2008·28 cites·4 claims
- 3581US7138881B2Fast wake-up crystal oscillating circuitSUNPLUS TECHNOLOGY CO LTD·Filed 2004·Granted Nov 21, 2006·25 cites·10 claims
- 3681US6847396B1Interpolation method for producing full color images in using a single-chip color sensorSUNPLUS TECHNOLOGY CO LTD·Filed 2000·Granted Jan 25, 2005·23 cites·17 claims
- 3781US6529235B1Auto white balance apparatus and method in a digital camera with a strobeSUNPLUS TECHNOLOGY CO LTD·Filed 2002·Granted Mar 4, 2003·29 cites·4 claims
- 3880US8938030B2Fast blind scan method insensitive to adjacent channel interferenceSUNPLUS TECHNOLOGY CO LTD·Filed 2013·Granted Jan 20, 2015·8 cites·16 claims
- 3980US7376100B2Channel assigning method for ad-hoc networkSUNPLUS TECHNOLOGY CO LTD·Filed 2005·Granted May 20, 2008·27 cites·16 claims
- 4079US8022917B2LCD panel driving method and device with charge sharingSUNPLUS TECHNOLOGY CO LTD·Filed 2006·Granted Sep 20, 2011·5 cites·13 claims
- 4179US7587089B2Method and apparatus for image processingSUNPLUS TECHNOLOGY CO LTD·Filed 2006·Granted Sep 8, 2009·7 cites·7 claims
- 4279US7450482B2Method for optimizing write parameters of optical storage medium and recording device thereforSUNPLUS TECHNOLOGY CO LTD·Filed 2005·Granted Nov 11, 2008·5 cites·20 claims
- 4379US7335868B2Exposure control system and method for an image sensorSUNPLUS TECHNOLOGY CO LTD·Filed 2005·Granted Feb 26, 2008·10 cites·25 claims
- 4479US7274408B2[Method of motion detection for 3D comb filter video decoder]SUNPLUS TECHNOLOGY CO LTD·Filed 2004·Granted Sep 25, 2007·25 cites·8 claims
- 4579US6946987B1Common operational amplifier and gain circuit and A/D converter using thereofSUNPLUS TECHNOLOGY CO LTD·Filed 2005·Granted Sep 20, 2005·15 cites·9 claims
- 4678US7610443B2Method and system for accessing audiovisual data in a computerSUNPLUS TECHNOLOGY CO LTD·Filed 2005·Granted Oct 27, 2009·12 cites·19 claims
- 4778US7558429B2Image processing method and method for detecting differences between different image macro-blocksSUNPLUS TECHNOLOGY CO LTD·Filed 2005·Granted Jul 7, 2009·7 cites·5 claims
- 4878US7009518B2RFID communication system and the search method thereofSUNPLUS TECHNOLOGY CO LTD·Filed 2004·Granted Mar 7, 2006·32 cites·14 claims
- 4977US7908272B2Universal information code format for two dimensional bar code and interactive information exchange system using the sameSUNPLUS TECHNOLOGY CO LTD·Filed 2006·Granted Mar 15, 2011·9 cites·23 claims
- 5077US7649934B2Apparatus and method for adaptively correcting I/Q imbalanceSUNPLUS TECHNOLOGY CO LTD·Filed 2006·Granted Jan 19, 2010·9 cites·10 claims
Showing the top 50 of 328 patent records by PatentIndex Score.
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