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Class Information
Number: 257/422
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Responsive to non-electrical signal (e.g., chemical, stress, light, or magnetic field sensors) > Magnetic field > With magnetic field directing means (e.g., shield, pole piece, etc.)
Description: Subject matter wherein means is provided for directing a magnetic field to the active solid-state device.










Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
8710604 Magnetoresistive element and manufacturing method of the same Apr. 29, 2014
8692341 Storage element and storage device Apr. 8, 2014
8692342 Magnetic memory devices having a uniform perpendicular nonmagnetic metal rich anisotropy enhanced pattern Apr. 8, 2014
8686524 Magnetic stack with oxide to reduce switching current Apr. 1, 2014
8674465 MRAM device and integration techniques compatible with logic integration Mar. 18, 2014
8664010 Semiconductor device and manufacturing method of the semiconductor device Mar. 4, 2014
8659103 Magnetoresistive element and magnetic memory using the same Feb. 25, 2014
8659102 Nonvolatile magnetic memory device Feb. 25, 2014
8643130 Magnetic stack and memory cell comprising such a stack Feb. 4, 2014
8637946 Spin MOSFET and reconfigurable logic circuit Jan. 28, 2014
8637947 Memory element and memory apparatus Jan. 28, 2014
8629518 Sacrifice layer structure and method for magnetic tunnel junction (MTJ) etching process Jan. 14, 2014
8629520 Arrangements for an integrated sensor Jan. 14, 2014
8604573 Semiconductor memory device Dec. 10, 2013
8604569 Magnetoresistive element Dec. 10, 2013
8604570 Integrated electronic device with transceiving antenna and magnetic interconnection Dec. 10, 2013
8598671 Storage element, method for manufacturing storage element, and memory Dec. 3, 2013
8592930 Magnetic memory element, magnetic memory and initializing method Nov. 26, 2013
8587079 Memory array including magnetic random access memory cells and oblique field lines Nov. 19, 2013
8580583 Magnetic tunnel junction device and fabrication Nov. 12, 2013
8575667 Magnetic memory devices with thin conductive bridges Nov. 5, 2013
8576616 Magnetic element and nonvolatile memory device Nov. 5, 2013
8575730 Semiconductor device Nov. 5, 2013
8564079 STT MRAM magnetic tunnel junction architecture and integration Oct. 22, 2013
8564080 Magnetic storage element utilizing improved pinned layer stack Oct. 22, 2013
8557610 Methods of integrated shielding into MTJ device for MRAM Oct. 15, 2013
8558332 Spin-current switched magnetic memory element suitable for circuit integration and method of fabricating the memory element Oct. 15, 2013
8558333 System and method for manipulating domain pinning and reversal in ferromagnetic materials Oct. 15, 2013
8536668 Seed layer and free magnetic layer for perpindicular anisotropy in a spin-torque magnetic random access memory Sep. 17, 2013
8530988 Junction isolation for magnetic read sensor Sep. 10, 2013
8518734 Process integration of a single chip three axis magnetic field sensor Aug. 27, 2013
8518562 Magnetic storage device Aug. 27, 2013
8513750 Forming inductor and transformer structures with magnetic materials using damascene processing for integrated circuits Aug. 20, 2013
8513751 Semiconductor storage device Aug. 20, 2013
8513752 Magnetic tunnel junction having coherent tunneling structure Aug. 20, 2013
8508004 Magnetic element having reduced current density Aug. 13, 2013
8508006 Co/Ni multilayers with improved out-of-plane anisotropy for magnetic device applications Aug. 13, 2013
8502332 Magnetic sensor and magnetic head Aug. 6, 2013
8497559 MRAM with means of controlling magnetic anisotropy Jul. 30, 2013
8497139 Magnetic memory device and method of manufacturing the same Jul. 30, 2013
8492881 Magnetic storage device Jul. 23, 2013
8492762 Electrical interface for a sensor array Jul. 23, 2013
8486723 Three axis magnetic sensor device and method Jul. 16, 2013
8487391 Magnonic crystal spin wave device capable of controlling spin wave frequency Jul. 16, 2013
8488282 Magnetic sensor, magnetic detector, and magnetic head Jul. 16, 2013
8488372 Magnetic random access memory devices including multi-bit cells Jul. 16, 2013
8466539 MRAM device and method of assembling same Jun. 18, 2013
8466525 Static magnetic field assisted resistive sense element Jun. 18, 2013
8466524 Static magnetic field assisted resistive sense element Jun. 18, 2013
8461667 Semiconductor device Jun. 11, 2013

1 2 3 4 5 6 7










 
 
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