Micron patents granted on 04 March 2014

12 US patents granted on 04 March 2014 and assigned to Micron

1 8,667,358 Error correction and recovery in chained memory architectures
2 8,667,232 Memory device controller
3 8,667,215 Dynamic SLC/MLC blocks allocations for non-volatile memory
4 8,665,640 Spin torque transfer cell structure utilizing field-induced antiferromagnetic or ferromagnetic coupling
5 8,665,635 Memory cell
6 8,665,630 Memory cell operation including capacitance
7 8,664,742 Semiconductor substrates with undercut structures
8 8,664,702 Shallow trench isolation for a memory
9 8,664,684 Solid state lighting devices with improved contacts and associated methods of manufacturing
10 8,664,562 Systems and methods for forming apertures in microfeature workpieces
11 8,664,112 Methods for forming interconnect structures for integration of multi-layered integrated circuit devices
12 8,663,532 Masking techniques and contact imprint reticles for dense semiconductor fabrication