Springfield, Virginia
United States
13
2007-08-30
The entities that hold a legal rights for patent applications filed by inventor Johnson Mark B.:
Mark B. Johnson from Springfield, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Spin based magnetic sensor
#2 | 2007-07-10Integrated gradiometer array
#3 | 2007-02-06Method of measuring magnetic field gradients
#4 | 2006-10-24Integrated gradiometer
#5 | 2006-08-24Spin based sensor device
#6 | 2005-11-24Hybrid Hall vector magnetometer
#7 | 2005-10-27Magnetic memory device structure
#8 | 2005-09-01Magnetoelectronic memory element with inductively coupled write wires
#9 | 2005-08-04Magnetic field sensor using spin polarized current
#10 | 2005-07-12Hybrid hall vector magnetometer
#11 | 2005-05-03Magnetoelectronic memory element with inductively coupled write wires
#12 | 2005-03-29Hybrid semiconductor-magnetic device and method of operation
#13 | 2005-03-03Ferromagnetic layer compositions and structures for spin polarized memory devices, including memory devices
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