Assignee
PRODISC TECHNOLOGY INC
TW·24 granted patents·40 pending applications·209 citations·filing 2002–2008
Top patents by PatentIndex Score
64 records- 0190US6898030B1Camera lens assemblyPRODISC TECHNOLOGY INC·Filed 2004·Granted May 24, 2005·75 cites·14 claims
- 0286US6862139B2Rear projection screen, optical component thereof, and method for manufacturing the optical componentPRODISC TECHNOLOGY INC·Filed 2003·Granted Mar 1, 2005·27 cites·21 claims
- 0379US6705733B1Color wheel and washer thereofPRODISC TECHNOLOGY INC·Filed 2003·Granted Mar 16, 2004·24 cites·12 claims
- 0476US6896376B2Color wheel and motor for the samePRODISC TECHNOLOGY INC·Filed 2002·Granted May 24, 2005·13 cites·17 claims
- 0571US7386215B1Projection system and light tunnel thereofPRODISC TECHNOLOGY INC·Filed 2007·Granted Jun 10, 2008·10 cites·16 claims
- 0670US7287863B2Light tunnel with gradient filter layerPRODISC TECHNOLOGY INC·Filed 2005·Granted Oct 30, 2007·7 cites·16 claims
- 0768US6769776B1Color wheel assemblyPRODISC TECHNOLOGY INC·Filed 2003·Granted Aug 3, 2004·10 cites·18 claims
- 0865US7163730B2Optical information storage medium and method for manufacturing the samePRODISC TECHNOLOGY INC·Filed 2004·Granted Jan 16, 2007·7 cites·17 claims
- 0965US6754014B1Color wheelPRODISC TECHNOLOGY INC·Filed 2003·Granted Jun 22, 2004·10 cites·25 claims
- 1064US6846517B2Coating device and methodPRODISC TECHNOLOGY INC·Filed 2002·Granted Jan 25, 2005·6 cites·8 claims
- 1159US7367694B2Projector and lamp housing thereofPRODISC TECHNOLOGY INC·Filed 2004·Granted May 6, 2008·5 cites·16 claims
- 1259US7210821B2Light-splitting devicePRODISC TECHNOLOGY INC·Filed 2005·Granted May 1, 2007·3 cites·16 claims
- 1357US6769775B2Motor of color wheelPRODISC TECHNOLOGY INC·Filed 2003·Granted Aug 3, 2004·4 cites·6 claims
- 1452US2006168525A1Conference assistance systemPRODISC TECHNOLOGY INC·Filed 2006·Application pending·0 cites
- 1550US2009161373A1Board structure with an illumination light sourcePRODISC TECHNOLOGY INC·Filed 2008·Application pending·0 cites
- 1649US7064909B2Image pickup lens assembly with a filter lensPRODISC TECHNOLOGY INC·Filed 2004·Granted Jun 20, 2006·5 cites·16 claims
- 1748US2008165541A1Illumination apparatus and condensing plate thereofPRODISC TECHNOLOGY INC·Filed 2008·Application pending·0 cites
- 1847US2004194696A1Coating device and methodPRODISC TECHNOLOGY INC·Filed 2004·Application pending·0 cites
- 1947US2009161347A1Aquarium lamp structure with heating functionPRODISC TECHNOLOGY INC·Filed 2008·Application pending·0 cites
- 2046US7218464B2Aligning-assembling method for color wheelPRODISC TECHNOLOGY INC·Filed 2005·Granted May 15, 2007·0 cites·20 claims
- 2146US6867934B2Color wheelPRODISC TECHNOLOGY INC·Filed 2003·Granted Mar 15, 2005·2 cites·19 claims
- 2246US2008290816A1Aquarium lighting devicePRODISC TECHNOLOGY INC·Filed 2007·Application pending·0 cites
- 2345US2006246252A1Optical recording mediumPRODISC TECHNOLOGY INC·Filed 2005·Application pending·0 cites
- 2445US2007002720A1Optical data storage mediumPRODISC TECHNOLOGY INC·Filed 2005·Application pending·0 cites
- 2544US2005270637A1Display devicePRODISC TECHNOLOGY INC·Filed 2004·Application pending·0 cites
- 2644US2006001957A1Display device and image processing method thereforPRODISC TECHNOLOGY INC·Filed 2004·Application pending·0 cites
- 2744US2009032102A1Light collection devicePRODISC TECHNOLOGY INC·Filed 2008·Application pending·0 cites
- 2844US2009121104A1Projector, fastening assembly thereof and fastening method thereofPRODISC TECHNOLOGY INC·Filed 2008·Application pending·0 cites
- 2943US2007237061A1Optical data storage mediumPRODISC TECHNOLOGY INC·Filed 2007·Application pending·0 cites
- 3042US2006210759A1Optical information storage mediumPRODISC TECHNOLOGY INC·Filed 2005·Application pending·0 cites
- 3141US7061701B2Color wheelPRODISC TECHNOLOGY INC·Filed 2004·Granted Jun 13, 2006·0 cites·8 claims
- 3241US2006257614A1Optical information storage mediumPRODISC TECHNOLOGY INC·Filed 2005·Application pending·0 cites
- 3341US2009116217A1LED lighting apparatus having separate wavelength conversion unitPRODISC TECHNOLOGY INC·Filed 2008·Application pending·0 cites
- 3440US2010097794A1LED lamp structure for reducing multiple shadowsPRODISC TECHNOLOGY INC·Filed 2008·Application pending·0 cites
- 3540US2006248552A1Optical information storage mediumPRODISC TECHNOLOGY INC·Filed 2006·Application pending·0 cites
- 3640US2007154675A1Optical information storage mediumPRODISC TECHNOLOGY INC·Filed 2006·Application pending·0 cites
- 3740US2009234195A1Minimal incision surgical light source module with light-emitting diodesPRODISC TECHNOLOGY INC·Filed 2008·Application pending·0 cites
- 3840US2006139953A1Liquid crystal display and backlight module thereofPRODISC TECHNOLOGY INC·Filed 2005·Application pending·0 cites
- 3940US2006109428A1Rear projection systemPRODISC TECHNOLOGY INC·Filed 2005·Application pending·0 cites
- 4040US2009116164A1Lighting device having electrostatic discharge unitPRODISC TECHNOLOGY INC·Filed 2008·Application pending·0 cites
- 4139US7375884B2Rear projection screen and optical device thereofPRODISC TECHNOLOGY INC·Filed 2004·Granted May 20, 2008·0 cites·20 claims
- 4239US2006003135A1Optical information storage mediumPRODISC TECHNOLOGY INC·Filed 2004·Application pending·0 cites
- 4339US2009108772A1Color-temperature adjustable light-emitting device and control circuitry thereofPRODISC TECHNOLOGY INC·Filed 2007·Application pending·0 cites
- 4438US2006132947A1Color wheel and motor thereofPRODISC TECHNOLOGY INC·Filed 2005·Application pending·0 cites
- 4538US2009190336A1Lighting apparatus having separate control panelPRODISC TECHNOLOGY INC·Filed 2008·Application pending·0 cites
- 4638US2009161374A1Biaxial folding lamp structurePRODISC TECHNOLOGY INC·Filed 2008·Application pending·0 cites
- 4738US2006001893A1Display device and image processing method thereforPRODISC TECHNOLOGY INC·Filed 2004·Application pending·0 cites
- 4837US7125124B2Projection systemPRODISC TECHNOLOGY INC·Filed 2004·Granted Oct 24, 2006·0 cites·3 claims
- 4937US7083882B2Coating method for a color filter and aligning-assembling method by using the samePRODISC TECHNOLOGY INC·Filed 2003·Granted Aug 1, 2006·0 cites·13 claims
- 5037US6841319B2Method for manufacturing optical devicesPRODISC TECHNOLOGY INC·Filed 2002·Granted Jan 11, 2005·0 cites·9 claims
Showing the top 50 of 64 patent records by PatentIndex Score.
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