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Class Information
Number: 365/50
Name: Static information storage and retrieval > Associative memories > Magnetic
Description: Subject matter where the associative memories storage elements are magnetic.


Patents under this class:

Patent Number Title Of Patent Date Issued
7518897 System and method for providing content-addressable magnetoresistive random access memory cells Apr. 14, 2009
7518907 Magnetoresistive element Apr. 14, 2009
7499303 Binary and ternary non-volatile CAM Mar. 3, 2009
7487290 Disk drive having real time performance improvement Feb. 3, 2009
7471551 Magnetic memory Dec. 30, 2008
7460382 Flash memory module Dec. 2, 2008
7423902 Storage device and semiconductor apparatus Sep. 9, 2008
7406561 Data coding system and method Jul. 29, 2008
7378698 Magnetic tunnel junction and memory device including the same May. 27, 2008
7363423 Multiple match detection circuit Apr. 22, 2008
7239570 Magnetic memory device and method for magnetic reading and writing Jul. 3, 2007
7237067 Managing a multi-way associative cache Jun. 26, 2007
7203088 Magnetoresistive random access memory and driving method thereof Apr. 10, 2007
7181567 Hitless restart of access control module Feb. 20, 2007
7109539 Multiple-bit magnetic random access memory cell employing adiabatic switching Sep. 19, 2006
7075807 Magnetic memory with static magnetic offset field Jul. 11, 2006
7054993 Ternary content addressable memory device May. 30, 2006
7027322 EPIR device and semiconductor devices utilizing the same Apr. 11, 2006
7012832 Magnetic memory cell with plural read transistors Mar. 14, 2006
7009877 Three-terminal magnetostatically coupled spin transfer-based MRAM cell Mar. 7, 2006
6988164 Compare circuit and method for content addressable memory (CAM) device Jan. 17, 2006
6870760 Method and system for performing readout utilizing a self reference scheme Mar. 22, 2005
6783994 Method of fabricating a self-aligned magnetic tunneling junction and via contact Aug. 31, 2004
6717844 Semiconductor memory device with latch circuit and two magneto-resistance elements Apr. 6, 2004
6621732 Magnetic element, memory device and write head Sep. 16, 2003
6567297 Method and apparatus for sensing resistance values of memory cells May. 20, 2003
6505271 Increasing priority encoder speed using the most significant bit of a priority address Jan. 7, 2003
6452823 Non-volatile magnetic cache memory and method of use Sep. 17, 2002
6366978 Cache memory Apr. 2, 2002
6343032 Non-volatile spin dependent tunnel junction circuit Jan. 29, 2002
6341080 Hall effect ferromagnetic random access memory device and its method of manufacture Jan. 22, 2002
6304477 Content addressable magnetic random access memory Oct. 16, 2001
6297983 Reference layer structure in a magnetic storage cell Oct. 2, 2001
6281538 Multi-layer tunneling device with a graded stoichiometry insulating layer Aug. 28, 2001
6233652 Translation lookaside buffer for multiple page sizes May. 15, 2001
6230237 Content addressable memory with an internally-timed write operation May. 8, 2001
6211559 Symmetric magnetic tunnel device Apr. 3, 2001
6175515 Vertically integrated magnetic memory Jan. 16, 2001
6166944 Data storing apparatus including integrated magnetic memory cells and semiconductor devices Dec. 26, 2000
6128697 Selectively updateable mapped data storage system Oct. 3, 2000
6125426 Associative memory device Sep. 26, 2000
6009498 Disk control unit for holding track data in cache memory Dec. 28, 1999
5687389 System for controlling an automatic read operation of read cache control circuit in a disk drive controller utilizing a start counter, a working counter, and a sector counter Nov. 11, 1997
5649149 Integrated content addressable memory array with processing logical and a host computer interface Jul. 15, 1997
4287587 Signal loss dectector for video disc Sep. 1, 1981
4274935 Magnetic memory layer Jun. 23, 1981
4141076 Associative bubble memory apparatus Feb. 20, 1979



 
 
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