Assignee
YEN SUN TECHNOLOGY CORP
US·21 granted patents·13 pending applications·339 citations·filing 1999–2011
Top patents by PatentIndex Score
34 records- 0195US6525938B1Circuit board fixing structure of heatsink fanYEN SUN TECHNOLOGY CORP·Filed 2002·Granted Feb 25, 2003·72 cites·5 claims
- 0291US6457955B1Composite heat dissipation fanYEN SUN TECHNOLOGY CORP·Filed 2001·Granted Oct 1, 2002·56 cites·9 claims
- 0385US6527522B2Heat dissipation fan structureYEN SUN TECHNOLOGY CORP·Filed 2001·Granted Mar 4, 2003·34 cites·10 claims
- 0480US6398414B1Structure of a bearingYEN SUN TECHNOLOGY CORP·Filed 2000·Granted Jun 4, 2002·17 cites·7 claims
- 0575US6601730B2Wet towel dispensing apparatusYEN SUN TECHNOLOGY CORP·Filed 2001·Granted Aug 5, 2003·18 cites·6 claims
- 0669US7443065B2Cooling fanYEN SUN TECHNOLOGY CORP·Filed 2006·Granted Oct 28, 2008·6 cites·3 claims
- 0766US6670737B2Motor having removable poles with positioning structuresYEN SUN TECHNOLOGY CORP·Filed 2002·Granted Dec 30, 2003·13 cites·8 claims
- 0866US6547439B2Bearing deviceYEN SUN TECHNOLOGY CORP·Filed 2001·Granted Apr 15, 2003·9 cites·6 claims
- 0965US6517247B2Positioning structure of bearing and axle tubeYEN SUN TECHNOLOGY CORP·Filed 2001·Granted Feb 11, 2003·9 cites·3 claims
- 1064US6668843B2Method for manufacturing a wet towel and the apparatus thereofYEN SUN TECHNOLOGY CORP·Filed 2001·Granted Dec 30, 2003·10 cites·11 claims
- 1164US6148907AHeat exchange structure for a heat sourceYEN SUN TECHNOLOGY CORP·Filed 1999·Granted Nov 21, 2000·37 cites·6 claims
- 1262US6779682B2Towel material of wet towel and a manufacturing apparatus thereofYEN SUN TECHNOLOGY CORP·Filed 2002·Granted Aug 24, 2004·8 cites·11 claims
- 1361US6746155B2Bearing deviceYEN SUN TECHNOLOGY CORP·Filed 2001·Granted Jun 8, 2004·7 cites·6 claims
- 1461US6744172B2Heat-dissipating fanYEN SUN TECHNOLOGY CORP·Filed 2002·Granted Jun 1, 2004·18 cites·2 claims
- 1559US6499960B2Control circuit for a heat-dissipation fanYEN SUN TECHNOLOGY CORP·Filed 2001·Granted Dec 31, 2002·10 cites·4 claims
- 1654US2007261838A1Heating device for drinkalbe liquidYEN SUN TECHNOLOGY CORP·Filed 2006·Application pending·0 cites
- 1753US2008250810A1Cooling module applied for liquid containersYEN SUN TECHNOLOGY CORP·Filed 2007·Application pending·0 cites
- 1851US7703378B2Beverage heating method and beverage heater apparatus using the sameYEN SUN TECHNOLOGY CORP·Filed 2006·Granted Apr 27, 2010·0 cites·22 claims
- 1950US7154239B1Controller for a brushless direct current motorYEN SUN TECHNOLOGY CORP·Filed 2006·Granted Dec 26, 2006·4 cites·6 claims
- 2049US6712290B2Skin cleanerYEN SUN TECHNOLOGY CORP·Filed 2002·Granted Mar 30, 2004·8 cites·18 claims
- 2146US2003108719A1Method for manufacturing a wet towel and the apparatus thereofYEN SUN TECHNOLOGY CORP·Filed 2003·Application pending·0 cites
- 2244US2013039757A1Heat dissipating fan having a porous sintered bushing for an impeller shaft and method of making the bushingYEN SUN TECHNOLOGY CORP·Filed 2011·Application pending·0 cites
- 2342US7492070B2Cooling fanYEN SUN TECHNOLOGY CORP·Filed 2006·Granted Feb 17, 2009·0 cites·4 claims
- 2441US2011150638A1Fan DeviceYEN SUN TECHNOLOGY CORP·Filed 2010·Application pending·0 cites
- 2541US2011150639A1Fan DeviceYEN SUN TECHNOLOGY CORP·Filed 2010·Application pending·0 cites
- 2640US2005139627A1Paper towel and separation device of the paperYEN SUN TECHNOLOGY CORP·Filed 2004·Application pending·0 cites
- 2739US2011026863A1Rotary shaft assemblyYEN SUN TECHNOLOGY CORP·Filed 2010·Application pending·0 cites
- 2836US6992904B2Power converter module with a voltage regulating circuitYEN SUN TECHNOLOGY CORP·Filed 2003·Granted Jan 31, 2006·3 cites·8 claims
- 2936US6264131B1Rolling up device for wet paper towelsYEN SUN TECHNOLOGY CORP·Filed 2000·Granted Jul 24, 2001·0 cites·5 claims
- 3036US2013038264A1Method of fan speed controlYEN SUN TECHNOLOGY CORP·Filed 2011·Application pending·0 cites
- 3136US2003019899A1Paper towel and separation device of the paperYEN SUN TECHNOLOGY CORP·Filed 2002·Application pending·0 cites
- 3233US2007246200A1Heat-exchange module for liquidYEN SUN TECHNOLOGY CORP·Filed 2006·Application pending·0 cites
- 3332US2003183717A1Method and device for separating a roll of toilet paperYEN SUN TECHNOLOGY CORP·Filed 2002·Application pending·0 cites
- 3427US2007152612A1Motor controllerYEN SUN TECHNOLOGY CORP·Filed 2006·Application pending·0 cites
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