Issued Patents All Time
Showing 26–50 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8035740 | Image processing apparatus and method | Jing Huang | 2011-10-11 |
| 7968861 | Phase change memory element | Geoffrey Burr, Hsiang-Lan Lung | 2011-06-28 |
| 7964468 | Multi-level memory cell having phase change element and asymmetrical thermal boundary | Hsiang-Lan Lung | 2011-06-21 |
| 7960224 | Operation method for multi-level switching of metal-oxide based RRAM | Wei-Chih Chien, Kuo-Pin Chang, Erh-Kun Lai, Kuang Yeu Hsieh | 2011-06-14 |
| 7932507 | Current constricting phase change memory element structure | Chieh-Fang Chen, Shih-Hung Chen, Thomas Happ, Chia-Hua Ho, Ming-Hsiang Hsueh +4 more | 2011-04-26 |
| 7929340 | Phase change memory cell and manufacturing method | Hsiang-Lan Lung, Rich Liu, Shih-Hung Chen | 2011-04-19 |
| 7920415 | Memory cell device and programming methods | Hsiang-Lan Lung | 2011-04-05 |
| 7875873 | Phase change materials and associated memory devices | Frances Anne Houle, Simone Raoux, Charles Thomas Rettner, Alejandro G. Schrott | 2011-01-25 |
| 7876608 | Method for programming a multilevel phase change memory device | Ming-Hsiu Lee | 2011-01-25 |
| 7825398 | Memory cell having improved mechanical stability | Thomas Happ, Jan Boris Philipp, Hsiang-Lan Lung | 2010-11-02 |
| 7745807 | Current constricting phase change memory element structure | Chieh-Fang Chen, Shih-Hung Chen, Thomas Happ, Chia-Hua Ho, Ming-Hsiang Hsueh +4 more | 2010-06-29 |
| 7701759 | Memory cell device and programming methods | Hsiang-Lan Lung | 2010-04-20 |
| 7696503 | Multi-level memory cell having phase change element and asymmetrical thermal boundary | Hsiang-Lan Lung | 2010-04-13 |
| 7688619 | Phase change memory cell and manufacturing method | Hsiang-Lan Lung, Rich Liu, Shih-Hung Chen | 2010-03-30 |
| 7683360 | Horizontal chalcogenide element defined by a pad for use in solid-state memories | Hsiang-Lan Lung, Ruichen Liu | 2010-03-23 |
| 7656701 | Method for programming a multilevel phase change memory device | Ming-Hsiu Lee | 2010-02-02 |
| 7608503 | Side wall active pin memory and manufacturing method | Hsiang-Lan Lung, Shih-Hung Chen | 2009-10-27 |
| 7605079 | Manufacturing method for phase change RAM with electrode layer process | Erh-Kun Lai, ChiaHua Ho, Kuang Yeu Hsieh | 2009-10-20 |
| 7592617 | Method of forming a chalcogenide memory cell having a horizontal electrode and a memory cell produced by the method | — | 2009-09-22 |
| 7561463 | Thin film phase-change memory | Hsiang-Lan Lung | 2009-07-14 |
| 7501648 | Phase change materials and associated memory devices | Frances Anne Houle, Simone Raoux, Charles Thomas Rettner, Alejandro G. Schrott | 2009-03-10 |
| 7483316 | Method and apparatus for refreshing programmable resistive memory | Chieh-Fang Chen | 2009-01-27 |
| 7456460 | Phase change memory element and method of making the same | Geoffrey Burr, Hsiang-Lan Lung | 2008-11-25 |
| 7423300 | Single-mask phase change memory element | Hsiang-Lan Lung, Rich Liu, Shih-Hung Chen | 2008-09-09 |
| 7272037 | Method for programming a multilevel phase change memory device | Ming-Hsiu Lee | 2007-09-18 |