Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7993535 | Robust self-aligned process for sub-65nm current-perpendicular junction pillars | Xin Jiang, Stuart Stephen Papworth Parkin | 2011-08-09 |
| 7943399 | Spin-current switched magnetic memory element suitable for circuit integration and method of fabricating the memory element | Rolf Allenspach, Stuart Stephen Papworth Parkin, John Casimir Slonczewski, Bruce David Terris | 2011-05-17 |
| 7894245 | Spin-current switchable magnetic memory element and method of fabricating the memory element | Stuart Stephen Papworth Parkin | 2011-02-22 |
| 7602000 | Spin-current switched magnetic memory element suitable for circuit integration and method of fabricating the memory element | Rolf Allenspach, Stuart Stephen Papworth Parkin, John Casimir Slonczewski, Bruce David Terris | 2009-10-13 |
| 7525862 | Methods involving resetting spin-torque magnetic random access memory with domain wall | Rudolf M. Tromp | 2009-04-28 |
| 7505308 | Systems involving spin-transfer magnetic random access memory | Solomon Assefa, William J. Gallagher, Chung H. Lam | 2009-03-17 |
| 7492631 | Methods involving resetting spin-torque magnetic random access memory | Solomon Assefa, William J. Gallagher, Chung H. Lam | 2009-02-17 |
| 7459266 | Phase-change memory cell and method of fabricating the phase-change memory cell | Simone Raoux, Hemantha Wichramasinghe | 2008-12-02 |
| 7376006 | Enhanced programming performance in a nonvolatile memory device having a bipolar programmable storage element | Johannes G. Bednorz, John K. DeBrosse, Chung H. Lam, Gerhard Ingmar Meijer | 2008-05-20 |
| 7313013 | Spin-current switchable magnetic memory element and method of fabricating the memory element | Stuart Stephen Papworth Parkin | 2007-12-25 |
| 6936840 | Phase-change memory cell and method of fabricating the phase-change memory cell | Simone Raoux, Hemantha Wichramasinghe | 2005-08-30 |
| 6256223 | Current-induced magnetic switching device and memory including the same | — | 2001-07-03 |
| 6130814 | Current-induced magnetic switching device and memory including the same | — | 2000-10-10 |
| 5841692 | Magnetic tunnel junction device with antiferromagnetically coupled pinned layer | William J. Gallagher, Stuart Stephen Papworth Parkin, John Casimir Slonczewski | 1998-11-24 |
| 5792569 | Magnetic devices and sensors based on perovskite manganese oxide materials | Arunava Gupta, Gang Xiao, Philip L. Trouilloud, Philippe P. Lecoeur | 1998-08-11 |
| 5650958 | Magnetic tunnel junctions with controlled magnetic response | William J. Gallagher, Stuart Stephen Papworth Parkin, John Casimir Slonczewski | 1997-07-22 |