Assignee
DATECH TECHNOLOGY CO LTD
TW·38 granted patents·11 pending applications·763 citations·filing 2002–2004
Top patents by PatentIndex Score
49 records- 0195USD509584SFan wheel with hub fastenerDATECH TECHNOLOGY CO LTD·Filed 2003·Granted Sep 13, 2005·76 cites·1 claims
- 0289US6710240B1Register incorporating a toggle-joint mechanism between open and closed positionDATECH TECHNOLOGY CO LTD·Filed 2003·Granted Mar 23, 2004·82 cites·1 claims
- 0387US6945319B1Symmetrical heat sink module with a heat pipe for spreading of heatDATECH TECHNOLOGY CO LTD·Filed 2004·Granted Sep 20, 2005·75 cites·12 claims
- 0487US6909608B2Heat sink assembly with heat pipeDATECH TECHNOLOGY CO LTD·Filed 2003·Granted Jun 21, 2005·55 cites·3 claims
- 0585USD486905SFan bladeDATECH TECHNOLOGY CO LTD·Filed 2003·Granted Feb 17, 2004·32 cites·1 claims
- 0679US6899164B1Heat sink with guiding finsDATECH TECHNOLOGY CO LTD·Filed 2004·Granted May 31, 2005·31 cites·9 claims
- 0779US6806673B2Fan driving circuit using a PWM input signalDATECH TECHNOLOGY CO LTD·Filed 2003·Granted Oct 19, 2004·25 cites·1 claims
- 0878US7180740B2Method and apparatus for side-type heat dissipationDATECH TECHNOLOGY CO LTD·Filed 2004·Granted Feb 20, 2007·32 cites·7 claims
- 0978US6895651B2Method for jointing metal componentsDATECH TECHNOLOGY CO LTD·Filed 2002·Granted May 24, 2005·12 cites·5 claims
- 1077USD513799SFan housingDATECH TECHNOLOGY CO LTD·Filed 2004·Granted Jan 24, 2006·22 cites·1 claims
- 1177US6607023B2Structure for assembling a heat sink assemblyDATECH TECHNOLOGY CO LTD·Filed 2002·Granted Aug 19, 2003·39 cites·6 claims
- 1276US6926498B2Hub of fan wheel with improved attachment for metal caseDATECH TECHNOLOGY CO LTD·Filed 2003·Granted Aug 9, 2005·22 cites·1 claims
- 1376US6789609B2Heat sink assembly structureDATECH TECHNOLOGY CO LTD·Filed 2002·Granted Sep 14, 2004·24 cites·6 claims
- 1474US7154750B2Printed circuit board having cooling means incorporated thereinDATECH TECHNOLOGY CO LTD·Filed 2004·Granted Dec 26, 2006·21 cites·5 claims
- 1573US6942459B2Modified centrifugal fan wheelDATECH TECHNOLOGY CO LTD·Filed 2003·Granted Sep 13, 2005·20 cites·2 claims
- 1672USD530006SCentrifugal fan wheelDATECH TECHNOLOGY CO LTD·Filed 2003·Granted Oct 10, 2006·18 cites·1 claims
- 1772US6847141B2Metal bushing motor to fix in a fanDATECH TECHNOLOGY CO LTD·Filed 2003·Granted Jan 25, 2005·19 cites·6 claims
- 1869USD515688SFan bladeDATECH TECHNOLOGY CO LTD·Filed 2004·Granted Feb 21, 2006·15 cites·1 claims
- 1965USD487310SFan casing with air flow rib structureDATECH TECHNOLOGY CO LTD·Filed 2003·Granted Mar 2, 2004·16 cites·1 claims
- 2064US7091689B2Driving circuit for a two-phase DC brushless fan motorDATECH TECHNOLOGY CO LTD·Filed 2004·Granted Aug 15, 2006·17 cites·13 claims
- 2159US6956342B1Driving circuit for a DC brushless fan motorDATECH TECHNOLOGY CO LTD·Filed 2004·Granted Oct 18, 2005·14 cites·8 claims
- 2258USD487885SHeat pipe heat sink assemblyDATECH TECHNOLOGY CO LTD·Filed 2003·Granted Mar 30, 2004·11 cites·1 claims
- 2357US7192254B2Radial fan having axial fan blade configurationDATECH TECHNOLOGY CO LTD·Filed 2004·Granted Mar 20, 2007·11 cites·5 claims
- 2456US7066326B2Fixture box for electrical fans and connectors thereforDATECH TECHNOLOGY CO LTD·Filed 2004·Granted Jun 27, 2006·4 cites·10 claims
- 2555US6935843B2Fan blade with improved mix flow fanDATECH TECHNOLOGY CO LTD·Filed 2003·Granted Aug 30, 2005·8 cites·1 claims
- 2655USD496006SHeat sinkDATECH TECHNOLOGY CO LTD·Filed 2002·Granted Sep 14, 2004·9 cites·1 claims
- 2752US6684476B1Heat sink fastening structure assembly method of useDATECH TECHNOLOGY CO LTD·Filed 2002·Granted Feb 3, 2004·8 cites·4 claims
- 2851US7177124B2Brushless DC fan motor driving circuitDATECH TECHNOLOGY CO LTD·Filed 2004·Granted Feb 13, 2007·7 cites·21 claims
- 2949USD492265SThermal efficient heat sink for electronic devicesDATECH TECHNOLOGY CO LTD·Filed 2003·Granted Jun 29, 2004·9 cites·1 claims
- 3045US6964580B1Cable strain-relief member for a PC fanDATECH TECHNOLOGY CO LTD·Filed 2004·Granted Nov 15, 2005·2 cites·6 claims
- 3144USD512499SHeat dissipating fanDATECH TECHNOLOGY CO LTD·Filed 2003·Granted Dec 6, 2005·7 cites·1 claims
- 3242US6851173B2Method for joining metal component by press-fit connectionDATECH TECHNOLOGY CO LTD·Filed 2002·Granted Feb 8, 2005·1 cites·2 claims
- 3341USD530809SFan hubDATECH TECHNOLOGY CO LTD·Filed 2004·Granted Oct 24, 2006·4 cites·1 claims
- 3440US2006039789A1Hub structure for a heat-dissipation fanDATECH TECHNOLOGY CO LTD·Filed 2004·Application pending·0 cites
- 3539US2006070218A1Axle fixture for heat dissipation fan and method of manufacture thereofDATECH TECHNOLOGY CO LTD·Filed 2004·Application pending·0 cites
- 3638US2005254957A1Fan hub with a rocket shaped endDATECH TECHNOLOGY CO LTD·Filed 2004·Application pending·0 cites
- 3738US2006056965A1Housing fastener for a blowerDATECH TECHNOLOGY CO LTD·Filed 2004·Application pending·0 cites
- 3838US2004126234A1Fan frame structureDATECH TECHNOLOGY CO LTD·Filed 2003·Application pending·0 cites
- 3938US2004155544A1Nonmetal bushing motor to fix a fanDATECH TECHNOLOGY CO LTD·Filed 2003·Application pending·0 cites
- 4036US2004164773A1Fan driving circuit using an adaptive PWM input signalDATECH TECHNOLOGY CO LTD·Filed 2004·Application pending·0 cites
- 4135USD492655SFastener device for a heat sinkDATECH TECHNOLOGY CO LTD·Filed 2002·Granted Jul 6, 2004·4 cites·1 claims
- 4235US2005167082A1Heat sink-type cooling device for an integrated circuitDATECH TECHNOLOGY CO LTD·Filed 2004·Application pending·0 cites
- 4334USD493881SDual-slat register for a fan trayDATECH TECHNOLOGY CO LTD·Filed 2003·Granted Aug 3, 2004·3 cites·1 claims
- 4434US2005002784A1Fan with guiding rib in ventDATECH TECHNOLOGY CO LTD·Filed 2003·Application pending·0 cites
- 4533USD494146SSeat of heating radiatorDATECH TECHNOLOGY CO LTD·Filed 2003·Granted Aug 10, 2004·4 cites·1 claims
- 4631US6950307B2Fastening structure for a heat sinkDATECH TECHNOLOGY CO LTD·Filed 2002·Granted Sep 27, 2005·0 cites·3 claims
- 4731US2004194923A1Heat sink assembly for facilitating air flowDATECH TECHNOLOGY CO LTD·Filed 2003·Application pending·0 cites
- 4827USD509482SHeat sink capDATECH TECHNOLOGY CO LTD·Filed 2003·Granted Sep 13, 2005·4 cites·1 claims
- 4921US2003217836A1Riveted bond structure for heat sinkDATECH TECHNOLOGY CO LTD·Filed 2003·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →