Assignee
MEGA CHIPS CORP
JP·51 granted patents·3 pending applications·1,153 citations·filing 1992–2009
Top patents by PatentIndex Score
54 records- 0197US5738731APhotovoltaic deviceMEGA CHIPS CORP·Filed 1994·Granted Apr 14, 1998·236 cites·6 claims
- 0295US7408587B2Image conversion device, image conversion method and data conversion circuit as well as digital cameraMEGA CHIPS CORP·Filed 2005·Granted Aug 5, 2008·24 cites·6 claims
- 0386US6961085B2Digital image processing and data compression circuitMEGA CHIPS CORP·Filed 2001·Granted Nov 1, 2005·29 cites·15 claims
- 0485US6025252ASemiconductor device and method of fabricating the sameMEGA CHIPS CORP·Filed 1997·Granted Feb 15, 2000·49 cites·54 claims
- 0584US7224397B2AF control apparatus and AF control methodMEGA CHIPS CORP·Filed 2002·Granted May 29, 2007·24 cites·9 claims
- 0684US6177706B1Field-effect thin-film transistor deviceMEGA CHIPS CORP·Filed 1997·Granted Jan 23, 2001·47 cites·5 claims
- 0783US7034868B2Image processing circuitMEGA CHIPS CORP·Filed 2001·Granted Apr 25, 2006·23 cites·2 claims
- 0882US6944358B2Image processorMEGA CHIPS CORP·Filed 2001·Granted Sep 13, 2005·24 cites·7 claims
- 0982US6721212B2Memory control circuit and control system for a plurality of memories interconnected via plural logic interfacesMEGA CHIPS CORP·Filed 2003·Granted Apr 13, 2004·32 cites·9 claims
- 1081US6677214B1Semiconductor device and method of fabricating the sameMEGA CHIPS CORP·Filed 2000·Granted Jan 13, 2004·29 cites·1 claims
- 1181US6225668B1Semiconductor device having a single crystal gate electrode and insulationMEGA CHIPS CORP·Filed 1997·Granted May 1, 2001·39 cites·17 claims
- 1280US7598985B2Image processing circuit of image input deviceMEGA CHIPS CORP·Filed 2006·Granted Oct 6, 2009·7 cites·4 claims
- 1378US6332139B1Information communication systemMEGA CHIPS CORP·Filed 1999·Granted Dec 18, 2001·137 cites·46 claims
- 1477US5437037ASimulation using compiled function description languageMEGA CHIPS CORP·Filed 1993·Granted Jul 25, 1995·80 cites·10 claims
- 1574US7206021B2Hybrid pixel interpolating apparatus and hybrid pixel interpolating methodMEGA CHIPS CORP·Filed 2003·Granted Apr 17, 2007·12 cites·28 claims
- 1674US7116358B1Image processing circuit of image input deviceMEGA CHIPS CORP·Filed 1999·Granted Oct 3, 2006·41 cites·18 claims
- 1774US6137120ASemiconductor device and method of fabricating the sameMEGA CHIPS CORP·Filed 1997·Granted Oct 24, 2000·28 cites·3 claims
- 1873US6667766B2Method of removing noise from image signalMEGA CHIPS CORP·Filed 2001·Granted Dec 23, 2003·18 cites·5 claims
- 1971US7184604B2Wavelet processing apparatus and wavelet processing methodMEGA CHIPS CORP·Filed 2003·Granted Feb 27, 2007·10 cites·36 claims
- 2070US6906704B2Noise elimination method and noise elimination apparatusMEGA CHIPS CORP·Filed 2003·Granted Jun 14, 2005·9 cites·14 claims
- 2169US8023010B2Defective pixel correction deviceMEGA CHIPS CORP·Filed 2009·Granted Sep 20, 2011·1 cites·11 claims
- 2268US7911514B2Defective pixel correction deviceMEGA CHIPS CORP·Filed 2007·Granted Mar 22, 2011·1 cites·13 claims
- 2368US7812866B2Defective pixel correction deviceMEGA CHIPS CORP·Filed 2004·Granted Oct 12, 2010·5 cites·4 claims
- 2468US7777791B2Defective pixel correction deviceMEGA CHIPS CORP·Filed 2007·Granted Aug 17, 2010·1 cites·4 claims
- 2568US7190396B2Image processing circuit of image input deviceMEGA CHIPS CORP·Filed 2003·Granted Mar 13, 2007·9 cites·1 claims
- 2668US5666304ASemiconductor memory device and method of fabricating the sameMEGA CHIPS CORP·Filed 1996·Granted Sep 9, 1997·19 cites·1 claims
- 2767US5565767ABase substrate of multichip module and method for inspecting the sameMEGA CHIPS CORP·Filed 1993·Granted Oct 15, 1996·27 cites·9 claims
- 2866US5526306ASemiconductor memory device and method of fabricating the sameMEGA CHIPS CORP·Filed 1994·Granted Jun 11, 1996·18 cites·18 claims
- 2963US6992708B1Signal processing circuit of image input apparatusMEGA CHIPS CORP·Filed 2000·Granted Jan 31, 2006·5 cites·3 claims
- 3063US6967660B2Image processing apparatus and image processing systemMEGA CHIPS CORP·Filed 2002·Granted Nov 22, 2005·5 cites·16 claims
- 3162US7457014B2Image processing apparatus and image processing systemMEGA CHIPS CORP·Filed 2004·Granted Nov 25, 2008·4 cites·19 claims
- 3262US6873365B1Timing generator of image input deviceMEGA CHIPS CORP·Filed 2000·Granted Mar 29, 2005·4 cites·11 claims
- 3361US7196729B2AF evaluation value calculating deviceMEGA CHIPS CORP·Filed 2003·Granted Mar 27, 2007·4 cites·9 claims
- 3461US6106734AMicromachine manufacture using gas beam crystallizationMEGA CHIPS CORP·Filed 1997·Granted Aug 22, 2000·16 cites·17 claims
- 3559US7256826B2Image processing circuit of image input deviceMEGA CHIPS CORP·Filed 2003·Granted Aug 14, 2007·5 cites·3 claims
- 3656US8035652B2Color signal generating circuit, method and color signal synthesizing circuitMEGA CHIPS CORP·Filed 2007·Granted Oct 11, 2011·0 cites·8 claims
- 3754US5895887ASemiconductor deviceMEGA CHIPS CORP·Filed 1997·Granted Apr 20, 1999·13 cites·5 claims
- 3854US5753553AMethod of fabricating ROMs by selectively forming sidewalls on wordlinesMEGA CHIPS CORP·Filed 1996·Granted May 19, 1998·11 cites·8 claims
- 3954US5451814AMulti-chip module integrated circuitMEGA CHIPS CORP·Filed 1993·Granted Sep 19, 1995·24 cites·9 claims
- 4053US5825083ASemiconductor deviceMEGA CHIPS CORP·Filed 1997·Granted Oct 20, 1998·13 cites·2 claims
- 4151US2005008230A1Image processing apparatusMEGA CHIPS CORP·Filed 2004·Application pending·0 cites
- 4248US5700975ASemiconductor deviceMEGA CHIPS CORP·Filed 1995·Granted Dec 23, 1997·10 cites·1 claims
- 4348US2003222999A1Color signal generating circuit, method and color signal synthesizing circuitMEGA CHIPS CORP·Filed 2003·Application pending·0 cites
- 4447US2002191104A1Image conversion device, image conversion method and data conversion circuit as well as digital cameraMEGA CHIPS CORP·Filed 2002·Application pending·0 cites
- 4546US6677867B2Data conversion circuit, digital camera and data conversion methodMEGA CHIPS CORP·Filed 2003·Granted Jan 13, 2004·0 cites·30 claims
- 4645US5866940ASemiconductor deviceMEGA CHIPS CORP·Filed 1997·Granted Feb 2, 1999·8 cites·2 claims
- 4742US6379252B2Game program supply system and program rewrite systemMEGA CHIPS CORP·Filed 1997·Granted Apr 30, 2002·14 cites·3 claims
- 4839US5710598APicture compressing and expanding apparatusMEGA CHIPS CORP·Filed 1995·Granted Jan 20, 1998·9 cites·5 claims
- 4939US5563844AArchitecture for accessing very high density memory deviceMEGA CHIPS CORP·Filed 1995·Granted Oct 8, 1996·7 cites·3 claims
- 5038US5541505ATesting integrated circuits by consolidating a plurality of digital signals as a multilevel signalMEGA CHIPS CORP·Filed 1993·Granted Jul 30, 1996·10 cites·21 claims
Showing the top 50 of 54 patent records by PatentIndex Score.
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