Assignee
RITEK CORP
TW·45 granted patents·21 pending applications·748 citations·filing 1999–2013
Top patents by PatentIndex Score
66 records- 0194US6707748B2Back up power embodied non-volatile memory deviceRITEK CORP·Filed 2002·Granted Mar 16, 2004·122 cites·30 claims
- 0287US6410115B1Multi-rewritable optical recording medium with surface plasmon super-resolution layerRITEK CORP·Filed 2000·Granted Jun 25, 2002·27 cites·9 claims
- 0387US6402558B1Memory card adapterRITEK CORP·Filed 2001·Granted Jun 11, 2002·83 cites·20 claims
- 0486US6896946B2Initiation-free super-resolution optical mediumRITEK CORP·Filed 2003·Granted May 24, 2005·30 cites·34 claims
- 0583US6513951B1Portable apparatus for use with a light-emitting diskRITEK CORP·Filed 2001·Granted Feb 4, 2003·16 cites·15 claims
- 0682US6435343B1Disk magazine for accessing CD disksRITEK CORP·Filed 2000·Granted Aug 20, 2002·22 cites·4 claims
- 0779US6285652B1Pre-recording type optical recording medium with surface plasmon super-resolution layerRITEK CORP·Filed 2000·Granted Sep 4, 2001·15 cites·6 claims
- 0878US6906993B2Hybrid optical disc having depths of pits as function of wavelength & pre-pits width which are function of track pitch within certain rangeRITEK CORP·Filed 2002·Granted Jun 14, 2005·21 cites·11 claims
- 0978US6411574B1Coding method for high-capacity storage medium and the decoding means for the sameRITEK CORP·Filed 1999·Granted Jun 25, 2002·44 cites·2 claims
- 1078US6394266B1DVD retaining structure for DVD caseRITEK CORP·Filed 2001·Granted May 28, 2002·19 cites·2 claims
- 1177US6471365B2Sidemarker lightRITEK CORP·Filed 2001·Granted Oct 29, 2002·25 cites·8 claims
- 1276US6404722B1Method of increasing recording density and capacity of a compact discRITEK CORP·Filed 2000·Granted Jun 11, 2002·13 cites·10 claims
- 1376US6326735B1Long-life type colorful electroluminescent display panelRITEK CORP·Filed 2000·Granted Dec 4, 2001·24 cites·12 claims
- 1474US6348251B1Inorganic write-once optical recording medium with surface plasmon super-resolution layerRITEK CORP·Filed 2000·Granted Feb 19, 2002·11 cites·5 claims
- 1573US6280809B1Luminous diskRITEK CORP·Filed 1999·Granted Aug 28, 2001·56 cites·7 claims
- 1670US6616052B2Digital business cardRITEK CORP·Filed 2001·Granted Sep 9, 2003·25 cites·18 claims
- 1769US6614708B1Non-volatile memory device with built-in laser indicatorRITEK CORP·Filed 2002·Granted Sep 2, 2003·18 cites·34 claims
- 1869US6391395B1Method of fabricating a polysilicon layerRITEK CORP·Filed 2000·Granted May 21, 2002·13 cites·23 claims
- 1967US6358589B1Organic write-once optical recording medium with surface plasmon super-resolution layerRITEK CORP·Filed 2000·Granted Mar 19, 2002·14 cites·5 claims
- 2066US7357654B2Interface apparatus with a rotational mechanismRITEK CORP·Filed 2003·Granted Apr 15, 2008·12 cites·5 claims
- 2165US6601964B2Lamp having a readable disk with an electro-luminescent elementRITEK CORP·Filed 2001·Granted Aug 5, 2003·14 cites·19 claims
- 2265US6562431B2Packaged set of luminous disk with DIY surface and method of its useRITEK CORP·Filed 2001·Granted May 13, 2003·6 cites·8 claims
- 2361US6387467B1Optical recording medium structure and method of manufactureRITEK CORP·Filed 2000·Granted May 14, 2002·7 cites·27 claims
- 2461US6306478B1Asymmetrical trimethine cyanine dyes for high capacity optical recording mediumRITEK CORP·Filed 2000·Granted Oct 23, 2001·13 cites·5 claims
- 2560US6561671B2Case with vibration-activated light emitting indication apparatusRITEK CORP·Filed 2001·Granted May 13, 2003·18 cites·10 claims
- 2659US7057523B2Non-volatile memory device with wireless control functionRITEK CORP·Filed 2003·Granted Jun 6, 2006·5 cites·33 claims
- 2759US7042715B2Information product with a rotational mechanismRITEK CORP·Filed 2004·Granted May 9, 2006·10 cites·17 claims
- 2858US6506543B1Method of photolithography using super-resolution near-field structureRITEK CORP·Filed 2000·Granted Jan 14, 2003·6 cites·30 claims
- 2958US6405857B1Transportation mechanism of magnetic handling for accessing compact disksRITEK CORP·Filed 2000·Granted Jun 18, 2002·11 cites·7 claims
- 3056US6832941B2Surface treatment process for fabricating a panel of an organic light emitting deviceRITEK CORP·Filed 2003·Granted Dec 21, 2004·4 cites·19 claims
- 3156US6667948B2Optical recording medium having ROM area and RAM areaRITEK CORP·Filed 2000·Granted Dec 23, 2003·5 cites·14 claims
- 3254US6689872B2Dye for optical recording mediumRITEK CORP·Filed 2002·Granted Feb 10, 2004·4 cites·5 claims
- 3354US6657380B2Organic electroluminescent display panel having a polyimide-isolating wall of reverse-trapezoid cross-section with electric, thermal and mechanical stabilityRITEK CORP·Filed 2002·Granted Dec 2, 2003·3 cites·12 claims
- 3450US6348250B1Optical recording medium comprising phthalocyanines substituted by bicyclio-alkoxy groupsRITEK CORP·Filed 1999·Granted Feb 19, 2002·6 cites·2 claims
- 3549US7067183B2Write once recording mediumRITEK CORP·Filed 2004·Granted Jun 27, 2006·3 cites·17 claims
- 3649US6179120B1Storage box for compact diskRITEK CORP·Filed 1999·Granted Jan 30, 2001·12 cites·4 claims
- 3749US2010314973A1Piezoelectric Device with Magnetically Enhanced PiezoelectricityRITEK CORP·Filed 2009·Application pending·0 cites
- 3847US6513786B1Mold mother plate forming with desired patternRITEK CORP·Filed 2000·Granted Feb 4, 2003·1 cites·2 claims
- 3947US2008200041A1Storage deviceRITEK CORP·Filed 2007·Application pending·0 cites
- 4046US2008059603A1Portable DiskRITEK CORP·Filed 2007·Application pending·0 cites
- 4145US2010302703A1Thin film capacitors with magnetically enhanced capacitanceRITEK CORP·Filed 2009·Application pending·0 cites
- 4243US6838019B2Phosphorescent material and electroluminescent device using thereofRITEK CORP·Filed 2002·Granted Jan 4, 2005·3 cites·33 claims
- 4343US2007073496A1Flash memory disk with detection functionalityRITEK CORP·Filed 2005·Application pending·0 cites
- 4442US2004134786A1Mold for a V-groove fiber array base block and fabrication method thereofRITEK CORP·Filed 2003·Application pending·0 cites
- 4540US2008131351A1Method of preparing single-wall carbon nanotubesRITEK CORP·Filed 2007·Application pending·0 cites
- 4640US2008132410A1Catalyst for catalyzing growth of single-wall carbon nanotubesRITEK CORP·Filed 2007·Application pending·0 cites
- 4739US2008163926A1Organic solar cellRITEK CORP·Filed 2007·Application pending·0 cites
- 4838US2008131602A1Method of preparing catalyst for catalyzing growth of single-wall carbon nanotubesRITEK CORP·Filed 2007·Application pending·0 cites
- 4937US6961302B2Method and structure for intensifying track seeking signals from an optical diskRITEK CORP·Filed 2002·Granted Nov 1, 2005·0 cites·11 claims
- 5035US7768864B2Non-volatile memory device capable of supplying powerRITEK CORP·Filed 2008·Granted Aug 3, 2010·0 cites·28 claims
Showing the top 50 of 66 patent records by PatentIndex Score.
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