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Class Information
Number: 257/718
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Housing or package > With provision for cooling the housing or its contents > Heat dissipating element held in place by clamping or spring means
Description: Subject matter wherein an element for dissipating heat is held in place by means to clamp it to the device or vice versa, or by a spring to position the device and heat dissipating element in thermal contact with each other.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7619893 |
Heat spreader for electronic modules |
Nov. 17, 2009 |
| 7619894 |
Heat dissipation device |
Nov. 17, 2009 |
| 7619890 |
Heat dissipation module |
Nov. 17, 2009 |
| 7616444 |
Gimballed attachment for multiple heat exchangers |
Nov. 10, 2009 |
| 7613005 |
Mounting device for mounting heat sink onto electronic component |
Nov. 3, 2009 |
| 7609522 |
Heat sink assembly |
Oct. 27, 2009 |
| 7606028 |
Heat dissipation device having a fan holder for attachment of a fan |
Oct. 20, 2009 |
| 7602060 |
Heat spreader in a flip chip package |
Oct. 13, 2009 |
| 7599187 |
Semiconductor module and heat radiating plate |
Oct. 6, 2009 |
| 7595993 |
Mounting structure with heat sink for electronic component and female securing member for same |
Sep. 29, 2009 |
| 7589967 |
Heat dissipation device |
Sep. 15, 2009 |
| 7589972 |
Electrical connector with clip mechanism |
Sep. 15, 2009 |
| 7583503 |
Thermal module allowing adjustment in the height of heat sink relative to fixing rack |
Sep. 1, 2009 |
| 7583504 |
Cooling assembly |
Sep. 1, 2009 |
| 7576989 |
Heat sink assembly having supporting clip |
Aug. 18, 2009 |
| 7576987 |
Clip for heat dissipation device |
Aug. 18, 2009 |
| 7576429 |
Packaged semiconductor device with dual exposed surfaces and method of manufacturing |
Aug. 18, 2009 |
| 7573716 |
Bolster plate assembly for printed circuit board |
Aug. 11, 2009 |
| 7569928 |
Assembly structure of electronic element and heat sink |
Aug. 4, 2009 |
| 7564689 |
Clip for heat sink |
Jul. 21, 2009 |
| 7564688 |
Heat dissipation assembly |
Jul. 21, 2009 |
| 7564687 |
Heat dissipation device having a fixing base |
Jul. 21, 2009 |
| 7564129 |
Power semiconductor module, and power semiconductor device having the module mounted therein |
Jul. 21, 2009 |
| 7561433 |
Apparatus and method for a clip device for coupling a heat sink plate system with a burn-in board system |
Jul. 14, 2009 |
| 7561436 |
Circuit assembly with surface-mount IC package and heat sink |
Jul. 14, 2009 |
| 7557442 |
Power semiconductor arrangement |
Jul. 7, 2009 |
| 7558066 |
System and method for cooling a module |
Jul. 7, 2009 |
| 7554809 |
Heatsink assembly structure |
Jun. 30, 2009 |
| 7550840 |
Apparatus for effecting reliable heat transfer of bare die microelectronic device and method thereof |
Jun. 23, 2009 |
| 7545034 |
Thermal energy removal structure and method |
Jun. 9, 2009 |
| 7545643 |
Heat dissipation device with a fan duct |
Jun. 9, 2009 |
| 7528482 |
Embedded chip package with improved heat dissipation performance and method of making the same |
May. 5, 2009 |
| 7529090 |
Heat dissipation device |
May. 5, 2009 |
| 7521791 |
Method and apparatus for dissipating heat from an integrated circuit |
Apr. 21, 2009 |
| 7518874 |
Heat sink assembly |
Apr. 14, 2009 |
| 7518873 |
Heat spreader, semiconductor package module and memory module having the heat spreader |
Apr. 14, 2009 |
| 7518872 |
Attaching heat sinks to printed circuit boards using preloaded spring assemblies |
Apr. 14, 2009 |
| 7518233 |
Sealing structure for multi-chip module |
Apr. 14, 2009 |
| 7515426 |
Heat dissipating device for an integrated circuit chip |
Apr. 7, 2009 |
| 7508674 |
Fixture for attaching a heat sink to a heat generating device |
Mar. 24, 2009 |
| 7505274 |
Heat sink fastening device and assembling process thereof |
Mar. 17, 2009 |
| 7505271 |
Heat sink mount |
Mar. 17, 2009 |
| 7504720 |
Semiconductor unit, and power conversion system and on-vehicle electrical system using the same |
Mar. 17, 2009 |
| 7504670 |
Sealing structure for mounting a semiconductor device to a substrate |
Mar. 17, 2009 |
| 7502229 |
Heat dissipation system for multiple integrated circuits mounted on a printed circuit board |
Mar. 10, 2009 |
| 7499280 |
Heat dissipating device |
Mar. 3, 2009 |
| 7499279 |
Cold plate stability |
Mar. 3, 2009 |
| 7498673 |
Heatplates for heatsink attachment for semiconductor chips |
Mar. 3, 2009 |
| 7495917 |
Heat dissipation device |
Feb. 24, 2009 |
| 7495922 |
Spring loaded heat sink retention mechanism |
Feb. 24, 2009 |
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