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| Number | Title | Issue Date |
| 8051898 | Water cooling type heat dissipation module for electronic device A water cooling type heat dissipation module for an electronic device includes a base disk, a suction disk, a water guide and a cover. The base has two containing spaces and a plurality of cooling strips in the containing space. The suction base is attached to the b... | 11/08/2011 |
| 8033325 | Heat dissipation apparatus with coarse surface capable of intensifying heat transfer A heat dissipation apparatus with coarse surface capable of intensifying heat transfer includes a main body and a heat transfer intensifying unit. The main body provides four plate members to define a flow passage. The heat transfer intensifying unit is provided on ... | 10/11/2011 |
| 7845396 | Heat dissipation device with coarse surface capable of intensifying heat transfer A heat dissipation device with coarse surface capable of intensifying heat transfer includes a main body and a heat transfer intensifying unit. The main body provides a surface and the heat transfer intensifying unit is disposed on the surface. The heat transfer int... | 12/07/2010 |
| 7872387 | Motor with single bearing A motor with single bearing comprises a fan blade set, a motor set and a fan blade base. The fan blade set has a fan blade hub to join with a spindle fitting with a bearing. The motor set is attached to the fan blade base and a hollow axial seat is provided in the f... | 01/18/2011 |
| 7866178 | Device and method for vacuum-sealing a cooling medium A device and a method for vacuum-sealing cooling medium is to allow a work piece being vacuumed for the cooling medium being introduced into the work piece. The device provides a first passage, a second passage, a sucking unit, a cooling medium supply unit and a sea... | 01/11/2011 |
| 7828520 | Fan A fan includes a fan blade wheel and a fan frame. A fan wheel seat is disposed at the center of the air outlet of the fan frame and the air outlet faces a heat generating component. An air inlet of the fan frame is disposed opposite to the air outlet. The fan wheel ... | 11/09/2010 |
| 7808782 | Support device for heat dissipation module A support device for heat dissipation module provides a frame with four corners thereof extending outward a support part respectively. A mounting opening is disposed at the central area of the frame with two opposite side of the mounting opening having a projection ... | 10/05/2010 |
| 7766627 | Motor device for a fan A fan motor device includes a fan base, an impeller set and a motor set. The fan base extends a central barrel with ball bearings fitting with the barrel. The impeller set further includes an impeller, a shaft, a spring, a motor case and a magnet. The motor set furt... | 08/03/2010 |
| 7755901 | Heat dissipating structure for light emitting diodes A heat dissipating structure associated with light emitting diodes includes a circuit substrate, a guide heat component, a heat dissipating device. The circuit substrate is attached with light emitting diodes. The guide heat component has a first end contacting the ... | 07/13/2010 |
| 7717679 | Structure of balancing fan A structure of a balancing fan is disclosed. The fan comprises a hub and a rotation balancing unit. The hub comprises a top portion and a ring portion disposed around the top portion. A plurality of blades extends from the hub. The rotation balancing unit is dispose... | 05/18/2010 |
| 7713586 | Method for a surface being plated locally A method for a surface being plated locally includes a fixture for holding at least a work piece and the fixture is supported with two opposite lateral walls of a plating tank. Hence, a plated zone on a surface of the work piece can be immerged into the liquid conta... | 05/11/2010 |
| 7688589 | Water cooled heat dissipation module for electronic device A heat dissipation module for an electronic device includes a base disk, a suction disk, a water guide and a cover. The base has a containing space and a plurality of cooling strips. The suction base is attached to the base disk and further includes a water chamber ... | 03/30/2010 |
| 7672133 | Retaining device for a heat sink A retaining device for a heat sink includes a frame, at least an operation member and at least an engaging member. The frame is attached to an upper portion of the heat sink with a projection at two opposite sides thereof and the projection has a contact face. The o... | 03/02/2010 |
| 7656668 | Secure device for a heat sink and CPU A secure device for a heat sink and CPU includes a main support arm and an operation handler. The main support arm has a first hook section at one end thereof and provides a contact face and a movable second hook section at another end thereof. The operation handle ... | 02/02/2010 |
| 7606032 | Structural screw secure device for a radiator assembly A structural screw device for a radiator assembly includes a frame and four screw members. The frame with four corners provides at least a leg post with an axial through hole respectively. The respective screw member is inserted into the leg post and the main body o... | 10/20/2009 |
| 7594571 | Conveying device for testing heat dissipating fans A conveying device for testing heat dissipating fans, which is suitable for testing multiple heat dissipating fans at the same time, includes a base, a conveying unit, a plurality of movable loading tables, which are placed on the conveying unit, and a first and sec... | 09/29/2009 |
| 7564684 | Fan with spiral supercharging device A fan with supercharging device has a hub and fan blades. A hub has a shape similar to a cone with a tip end and a circumferential side. The fan blades extend radially from the circumferential side of the hub. Each of the fan blades has a joining end being attached ... | 07/21/2009 |
| 7467443 | Retaining tool with rotational locating device A retaining tool with rotational locating device includes a main frame and a locator. The main frame provides a first lock part at an end thereof. The locator rotationally inserts through the main frame next to the other end thereof. The locator further includes an ... | 12/23/2008 |
| D581883 | Heat sink | 12/02/2008 |
| 7442903 | Heat sink for electronic device A heat sink for the electronic device is disclosed. The heat sink comprises a hub, a plurality of first supporting elements and a frame. A fan is axially connected to the hub. The first supporting elements are positioned along the periphery of the hub and protrude o... | 10/28/2008 |
| 7440284 | Holding device for a heat sink A holding device for a heat sink being attached to a circuit board includes a back plate and a frame member. The back plate provides a plurality of fixing posts with a free end of the respective fixing post having a neck recess piecing the circuit board and each of ... | 10/21/2008 |
| 7423880 | Secure device capable of engaging with a heat sink firmly A secure device for a heat sink includes a frame and a plurality of cylindrical posts. The frame provides a plurality of elongated projections at the inner side thereof. Each of the cylindrical posts is attached to the outer side of the frame. A plurality of split p... | 09/09/2008 |
| D572669 | Heat dissipation assembly | 07/08/2008 |
| D567192 | Heat sink | 04/22/2008 |
| D497616 | Pen-shaped portable storing device | 10/26/2004 |
| D496338 | Double-winged radiator for central processing unit | 09/21/2004 |
