Issued Patents All Time
Showing 226–250 of 320 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7688619 | Phase change memory cell and manufacturing method | Rich Liu, Shih-Hung Chen, Yi-Chou Chen | 2010-03-30 |
| 7682868 | Method for making a keyhole opening during the manufacture of a memory cell | — | 2010-03-23 |
| 7683360 | Horizontal chalcogenide element defined by a pad for use in solid-state memories | Yi-Chou Chen, Ruichen Liu | 2010-03-23 |
| 7675787 | Two-bits per cell not-and-gate (NAND) nitride trap memory | — | 2010-03-09 |
| 7663135 | Memory cell having a side electrode contact | — | 2010-02-16 |
| 7646631 | Phase change memory cell having interface structures with essentially equal thermal impedances and manufacturing methods | — | 2010-01-12 |
| 7642539 | Thin film fuse phase change cell with thermal isolation pad and manufacturing method | — | 2010-01-05 |
| 7642123 | Thermally insulated phase change memory manufacturing method | — | 2010-01-05 |
| 7642125 | Phase change memory cell in via array with self-aligned, self-converged bottom electrode and method for manufacturing | Chung H. Lam | 2010-01-05 |
| 7638855 | Anti-fuse one-time-programmable nonvolatile memory | — | 2009-12-29 |
| 7638359 | Method for making a self-converged void and bottom electrode for memory cell | — | 2009-12-29 |
| 7635855 | I-shaped phase change memory cell | Shih-Hung Chen | 2009-12-22 |
| 7619311 | Memory cell device with coplanar electrode surface and method | — | 2009-11-17 |
| 7619237 | Programmable resistive memory cell with self-forming gap | — | 2009-11-17 |
| 7608503 | Side wall active pin memory and manufacturing method | Shih-Hung Chen, Yi-Chou Chen | 2009-10-27 |
| 7608882 | Split-gate non-volatile memory | Rui-Chen Liu | 2009-10-27 |
| 7579613 | Thin film fuse phase change RAM and manufacturing method | Shih-Hung Chen | 2009-08-25 |
| 7569844 | Memory cell sidewall contacting side electrode | — | 2009-08-04 |
| 7561463 | Thin film phase-change memory | Yi-Chou Chen | 2009-07-14 |
| 7551473 | Programmable resistive memory with diode structure | Chung H. Lam, Matthew J. Breitwisch | 2009-06-23 |
| 7534647 | Damascene phase change RAM and manufacturing method | — | 2009-05-19 |
| 7535756 | Method to tighten set distribution for PCRAM | — | 2009-05-19 |
| 7534713 | High density chalcogenide memory cells | — | 2009-05-19 |
| 7514288 | Manufacturing methods for thin film fuse phase change ram | Shih-Hung Chen | 2009-04-07 |
| 7514334 | Thin film plate phase change RAM circuit and manufacturing method | Shih-Hung Chen | 2009-04-07 |