Issued Patents All Time
Showing 26–50 of 82 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7973301 | Low power phase change memory cell with large read signal | Thomas Happ, Shoaib Zaidi | 2011-07-05 |
| 7932507 | Current constricting phase change memory element structure | Chieh-Fang Chen, Shih-Hung Chen, Yi-Chou Chen, Thomas Happ, Chia-Hua Ho +4 more | 2011-04-26 |
| 7929336 | Integrated circuit including a memory element programmed using a seed pulse | Thomas Happ, Bernhard Ruf, Christian Ruster | 2011-04-19 |
| 7916524 | Program method with locally optimized write parameters | Thomas Happ | 2011-03-29 |
| 7910911 | Phase change memory with tapered heater | Matthew J. Breitwisch, Thomas Happ, Eric A. Joseph, Hsiang-Lan Lung | 2011-03-22 |
| 7906368 | Phase change memory with tapered heater | Matthew J. Breitwisch, Thomas Happ, Eric A. Joseph, Hsiang-Lan Lung | 2011-03-15 |
| 7898847 | Method to prevent overreset | — | 2011-03-01 |
| 7889536 | Integrated circuit including quench devices | Thomas Happ | 2011-02-15 |
| 7888665 | Integrated circuit including memory cell having cup-shaped electrode interface | Thomas Happ | 2011-02-15 |
| 7876606 | Integrated circuit for programming a memory cell | Thomas Happ | 2011-01-25 |
| 7869257 | Integrated circuit including diode memory cells | Thomas Happ | 2011-01-11 |
| 7863593 | Integrated circuit including force-filled resistivity changing material | Thomas Happ | 2011-01-04 |
| 7852657 | Multiple write configurations for a memory cell | Thomas Happ | 2010-12-14 |
| 7838860 | Integrated circuit including vertical diode | Thomas Happ | 2010-11-23 |
| 7825398 | Memory cell having improved mechanical stability | Thomas Happ, Yi-Chou Chen, Hsiang-Lan Lung | 2010-11-02 |
| 7812333 | Integrated circuit including resistivity changing material having a planarized surface | Thomas Happ | 2010-10-12 |
| 7800093 | Resistive memory including buried word lines | Thomas Happ | 2010-09-21 |
| 7796424 | Memory device having drift compensated read operation and associated method | Thomas Happ | 2010-09-14 |
| 7778070 | Memory with dynamic redundancy configuration | Thomas Nirschl, Thomas Happ | 2010-08-17 |
| 7759770 | Integrated circuit including memory element with high speed low current phase change material | Thomas Happ | 2010-07-20 |
| 7745812 | Integrated circuit including vertical diode | Thomas Happ | 2010-06-29 |
| 7745807 | Current constricting phase change memory element structure | Chieh-Fang Chen, Shih-Hung Chen, Yi-Chou Chen, Thomas Happ, Chia-Hua Ho +4 more | 2010-06-29 |
| 7719886 | Multi-level resistive memory cell using different crystallization speeds | Thomas Happ | 2010-05-18 |
| 7714315 | Thermal isolation of phase change memory cells | Thomas Happ, Ulrike Gruening-von Schwerin | 2010-05-11 |
| 7696510 | Integrated circuit including memory having reduced cross talk | Thomas Happ | 2010-04-13 |