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Class Information
Number: 174/16.3
Name: Electricity: conductors and insulators > With fluids or vacuum > With cooling or fluid feeding, circulating or distributing > By ventilation or gas circulation > With heat sink
Description: Subject matter including a conductive heat transfer device, e.g., a "heat sink", to conduct heat from the object being cooled to the air or other gaseous cooling medium.

Patents under this class:

Patent Number Title Of Patent Date Issued
8681501 Heat dissipation unit for a wireless network device Mar. 25, 2014
8638554 Air duct and electronic device having the same Jan. 28, 2014
8634195 Heatsink with substance embedded to suppress electromagnetic interference Jan. 21, 2014
8619420 Consolidated thermal module Dec. 31, 2013
8605427 Heat dissipation device utilizing fan duct Dec. 10, 2013
8593812 Heat exchanger, semiconductor device, method for manufacturing the heat exchanger, and method for manufacturing the semiconductor device Nov. 26, 2013
8559179 Substrate unit and electronic device Oct. 15, 2013
8526186 Electronic assembly including die on substrate with heat spreader having an open window on the die Sep. 3, 2013
8520394 Control device Aug. 27, 2013
8488325 Memory module having thermal conduits Jul. 16, 2013
8488324 Electric control unit having a housing part and a cooling part Jul. 16, 2013
8482923 Heat sink clip with wire clip Jul. 9, 2013
8472195 Electronic device Jun. 25, 2013
8462510 Board-level package with tuned mass damping structure Jun. 11, 2013
8405997 Electronic apparatus Mar. 26, 2013
8395889 Cooling unit and electronic device Mar. 12, 2013
8390999 Cooling a computing device Mar. 5, 2013
8351210 Electronic apparatus Jan. 8, 2013
8345418 Cooling configuration for communication boards Jan. 1, 2013
8322980 Heat transfer device in a rotating structure Dec. 4, 2012
8300403 Computer system and heat sink Oct. 30, 2012
8279608 Heatsink device directly contacting a heat source to achieve a quick dissipation effect Oct. 2, 2012
8279606 Processor loading system including a heat dissipater Oct. 2, 2012
8270157 Electronic device Sep. 18, 2012
8254113 Circuit board assembly Aug. 28, 2012
8254112 Compact heat dissipation device Aug. 28, 2012
8248801 Thermoelectric-enhanced, liquid-cooling apparatus and method for facilitating dissipation of heat Aug. 21, 2012
8248786 Heat sink type module Aug. 21, 2012
8248783 Heat dissipation system Aug. 21, 2012
8243450 Electronic apparatus Aug. 14, 2012
8213180 Electromagnetic interference shield with integrated heat sink Jul. 3, 2012
8193450 Wire bridge for high density power distribution Jun. 5, 2012
8184439 Semiconductor module May. 22, 2012
8169782 Electronic circuit device May. 1, 2012
8149574 Cooling fan housing assembly Apr. 3, 2012
8144469 Processor loading system Mar. 27, 2012
8134837 Twist-secured assembly of a power semiconductor module mountable on a heat sink Mar. 13, 2012
8134836 Packaged heat dissipating assembly for an intermediate bus converter Mar. 13, 2012
8134835 Compression clamping of semiconductor components Mar. 13, 2012
8130499 Heat dissipating structure base board, module using heat dissipating structure base board, and method for manufacturing heat dissipating structure base board Mar. 6, 2012
8130498 Heat sink of at least one electronic component Mar. 6, 2012
8127439 Method of manufacturing electronic component device Mar. 6, 2012
8120171 Power drive unit including a heat sink and a fastener Feb. 21, 2012
8111516 Housing used as heat collector Feb. 7, 2012
8111513 Industrial computer Feb. 7, 2012
8081458 Heat dissipation apparatus for electronic device Dec. 20, 2011
8077476 Electronic device mounting structure Dec. 13, 2011
8072763 Printed circuit board assembly Dec. 6, 2011
8072762 Printed circuit board assembly Dec. 6, 2011
8064202 Sandwich structure with double-sided cooling and EMI shielding Nov. 22, 2011

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