| Patents for H01L 43 - Devices using galvano-magnetic or similar magnetic effects; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof (12,001) |
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| 03/03/1999 | EP0899798A2 Magneto-impedance element, and magnetic head, thin film magnetic head, azimuth sensor and autocanceler using the same |
| 03/03/1999 | CN1209847A Sputtering target and antiferromagnetic film and magneto-resistance effect element formed by using same |
| 03/02/1999 | US5877511 Single-electron controlling magnetoresistance element |
| 03/02/1999 | US5876843 Magnetoresistive element |
| 02/25/1999 | WO1999009427A1 Magnetic field sensing device |
| 02/24/1999 | EP0898315A1 Tunneling magnetoresistive element, and magnetic sensor using the same |
| 02/23/1999 | US5874886 Magnetoresistance effect element and magnetoresistance device |
| 02/18/1999 | WO1999008265A1 Spin bulb magnetoresistant element and method for designing it |
| 02/18/1999 | WO1999008117A2 Thin-film magnetoresistive magnetic field sensor |
| 02/17/1999 | EP0897022A1 Sputtering target and antiferromagnetic film and magneto-resistance effect element formed by using the same |
| 02/17/1999 | EP0896734A1 All-metal, giant magnetoresistive, solid-state component |
| 02/16/1999 | US5872690 Magnetic transducer and magnetic recording device utilizing material in which undirectional anisotropy can be formed |
| 02/16/1999 | US5872502 Magnetoresistance effect film and production process thereof |
| 02/16/1999 | US5871622 Method for making a spin valve magnetoresistive sensor |
| 02/11/1999 | WO1999006848A1 Magnetic impedance effect device |
| 02/11/1999 | CA2267299A1 Magnetic impedance effect device |
| 02/10/1999 | EP0896324A1 A magnetoresistive sensor & method of making the same |
| 02/09/1999 | US5870328 Bistable magnetic element and method of manufacturing the same |
| 02/09/1999 | US5869963 Thin lamination comprising platinum-manganese alloy film used as antiferromagnetic layer(s) to achieve an exchange anisotropic magnetic field; sensitivity |
| 02/09/1999 | US5868910 Codepositing magnetic material and nonmagnetic metallic material to create homogeneous film comprising magnetic particles in nonmetallic matrix, annealing for time determined by desired particle size |
| 02/03/1999 | EP0894342A1 Geometrically enhanced magnetoresistance in trilayer tunnel junctions |
| 02/02/1999 | US5867025 Magnetoresistive spin valve sensor with stepped layers |
| 01/27/1999 | EP0892928A1 Process for manufacture of a gmr bridge sensor and a gmr bridge sensor |
| 01/27/1999 | CN1206175A Exchange bonding film and magneto-resistive effect element and head using the same |
| 01/19/1999 | US5862022 Ferromagnetic tunnel junction, magnetoresistive element and magnetic head |
| 01/19/1999 | US5862021 Magnetoresistive effect device utilizing an oxide layer adjacent one of the magnetic layers |
| 01/19/1999 | US5861328 Method of fabricating GMR devices |
| 01/19/1999 | US5861069 Method for forming an indium antimonide layer |
| 01/14/1999 | WO1999001778A1 Magnetic field sensor |
| 01/12/1999 | US5858125 Magnetoresistive materials |
| 01/07/1999 | EP0729587B1 Process for tuning a magneto-resistive sensor |
| 01/05/1999 | US5856008 Chromium oxides |
| 12/23/1998 | EP0885398A1 Magnetic field-sensitive sensor with a thin-film structure and use of the sensor |
| 12/22/1998 | US5852531 Spinvalve magnetoresistive head and method of manufacturing the same and magnetic recording/reproducing apparatus |
| 12/17/1998 | DE19813250A1 Ferromagnetic tunnel junction magnetic sensor |
| 12/15/1998 | US5850142 Control device having a magnetic component with convex surfaces |
| 12/15/1998 | US5849422 Spin valve film |
| 12/09/1998 | EP0883196A2 Magnetoresistance effect film and magnetoresistance effect type head |
| 12/09/1998 | EP0882289A1 Lateral magneto-electronic device exploiting a quasi-two-dimensional electron gas |
| 12/09/1998 | EP0766830B1 Single domain mr sensors using permanent magnet stabilization |
| 12/08/1998 | US5847904 Magnetoresistive device incorporating conductor geometry providing substantially uniform current flow for improved magnetic stability |
| 11/25/1998 | CN1199856A Magnetoresistive sensor for measuring dimension |
| 11/24/1998 | US5841692 Magnetic tunnel junction device with antiferromagnetically coupled pinned layer |
| 11/24/1998 | US5841611 Magnetoresistance effect device and magnetoresistance effect type head, memory device, and amplifying device using the same |
| 11/24/1998 | US5840420 Magnetoresistance elements exhibiting thermally stable giant magnetoresistance effect |
| 11/24/1998 | CA2119331C Hall-effect device driver with temperature-dependent sensitivity compensation |
| 11/19/1998 | WO1998035240A3 Magnetic sensor |
| 11/19/1998 | DE19720197A1 Thin layer magnetic field sensitive sensor apparatus with magnet layer system |
| 11/17/1998 | US5838154 Multilayered magnetic sensor having conductive layer within megnetic layer |
| 11/17/1998 | US5837068 Alloys of copper, gold, cobalt, iron and nickel for electrical resistance |
| 11/12/1998 | DE19820465A1 Magnetoresistive effect element for magnetic head of magnetic recording device |
| 11/12/1998 | DE19820462A1 Magnetoresistive effect head |
| 11/11/1998 | EP0877398A2 Magnetic element and magnetic head and magnetic memory device using thereof |
| 11/11/1998 | EP0877228A1 Magnetoresistance sensor for measuring dimensions |
| 11/11/1998 | EP0876661A1 Magnetic head having an integrated circuit and method of manufacturing same |
| 11/10/1998 | US5835315 Wafer including scribe line grooves for separating thin film heads and process for making the same |
| 11/10/1998 | US5835314 Tunnel junction device for storage and switching of signals |
| 11/10/1998 | US5835003 Device for sensing a magnetic field |
| 11/10/1998 | US5834709 Position sensing systems including magnetoresistive elements |
| 11/04/1998 | EP0875000A1 Device for magnetising magnetoresistive thin film sensor elements in a bridge connection |
| 11/04/1998 | EP0874999A1 Magnetic field sensor with a bridge arrangement of magneto-resistive bridging elements |
| 11/03/1998 | US5831513 Magnetic field sensing device |
| 11/03/1998 | US5831426 Magnetic current sensor |
| 10/29/1998 | WO1998047613A1 Systems and methods for the combinatorial synthesis of novel materials |
| 10/28/1998 | EP0654167B1 Nonvolatile random access memory |
| 10/27/1998 | US5828526 Magnetoresistance effect element and magnetic field detection device |
| 10/20/1998 | US5824165 Giant magnetoresistive heterogeneous alloys and method of making same |
| 10/14/1998 | EP0871231A2 Magnetoresistive element |
| 10/13/1998 | US5822158 Giant magnetoresistance effect device with magnetically sensitive portion of a size large than playback track width |
| 10/13/1998 | US5821750 CCD magnetic field detecting apparatus |
| 10/13/1998 | US5820770 Thin film magnetic head including vias formed in alumina layer and process for making the same |
| 10/08/1998 | WO1998044521A1 Method for manufacturing magnetoresistance element |
| 10/08/1998 | WO1998044313A1 Magnetically actuated control device |
| 10/08/1998 | WO1998024163A3 Multiple magnetic tunnel structures |
| 10/06/1998 | US5818323 Magnetoresistive device |
| 09/30/1998 | EP0867864A2 Magnetic head with spin valve effect magnetoresistive element and its manufacturing method |
| 09/30/1998 | EP0867728A2 Magnetoresistive effect sensor and method for producing the same |
| 09/30/1998 | CN1194430A Ferromagnetic tunnel junction magnet sensor |
| 09/29/1998 | US5814985 Incremental sensor of speed and/or position for detecting low and null speeds |
| 09/22/1998 | US5811155 Depositing surface layer of material which becomes partially oxidized during deposition on top layer of substrate, depositing layer of magnetic alloy on said surface layer |
| 09/17/1998 | DE19754475A1 Layered material with textured buffer layer and oriented thin film |
| 09/15/1998 | US5808273 Process for tuning a magneto-resistive sensor |
| 09/09/1998 | EP0863406A2 Magnetoresistive sensor |
| 09/09/1998 | CN1192589A Magnetoresistive film |
| 09/08/1998 | US5804250 Method for fabricating stable magnetoresistive sensors |
| 09/01/1998 | US5801984 Magnetic tunnel junction device with ferromagnetic multilayer having fixed magnetic moment |
| 09/01/1998 | US5800935 Magnetoresistive head |
| 08/26/1998 | EP0859964A2 Method for reducing the offset voltage of a hall device |
| 08/26/1998 | EP0809846A4 Nonvolatile magnetoresistive memory with fully closed-flux operation |
| 08/26/1998 | CN1191317A Ferromagnetic-article sensor |
| 08/20/1998 | WO1998036105A1 Film deposition apparatus or artificial lattice multi-layered film |
| 08/20/1998 | DE19757399A1 Magnetoresistive element for detector or recording device |
| 08/20/1998 | DE19706012A1 Magnetischer Messfühler Magnetic sensor |
| 08/19/1998 | EP0793808B1 Magnetoresistive sensor |
| 08/18/1998 | US5795663 Magnetoresistive multilayer film and methods of producing the same |
| 08/13/1998 | WO1998035240A2 Magnetic sensor |
| 08/11/1998 | US5793279 Methods and compositions for optimizing interfacial properties of magnetoresistive sensors |
| 08/11/1998 | US5793207 Disk drive with a thermal asperity reduction circuitry using a spin valve sensor |
| 08/11/1998 | US5792718 Compound magnetoresistance effect materials and method for making the same |
| 08/11/1998 | US5792569 Magnetoresistive device; sensitivity |