Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7378700 | Self-aligned V0-contact for cell size reduction | Jingyu Lian, Nicolas Nagel, Stefan Gernhardt, Rainer Bruchhaus, Uwe Wellhausen | 2008-05-27 |
| 7101785 | Formation of a contact in a device, and the device including the contact | Stefan Gernhardt, Uwe Wellhausen, Karl Hornik | 2006-09-05 |
| 7084027 | Method for producing an integrated circuit | Ralf Staub, Eike Lüken | 2006-08-01 |
| 7071506 | Device for inhibiting hydrogen damage in ferroelectric capacitor devices | Bum Ki Moon, Karl Hornik, Haoren Zhuang, Ulrich Egger, Jenny Lian | 2006-07-04 |
| 7061035 | Self-aligned V0-contact for cell size reduction | Jingyu Lian, Nicolas Nagel, Stefan Gernhardt, Rainer Bruchhaus, Uwe Wellhausen | 2006-06-13 |
| 7042705 | Sidewall structure and method of fabrication for reducing oxygen diffusion to contact plugs during CW hole reactive ion etch processing | Haoren Zhuang, Ulrich Egger, Kazuhiro Tomioka, Jingyu Lian, Nicolas Nagel +1 more | 2006-05-09 |
| 7042037 | Semiconductor device | Hiroshi Itokawa, Koji Yamakawa, Tohru Ozaki, Yoshinori Kumura, Takamichi Tsuchiya +2 more | 2006-05-09 |
| 7009230 | Barrier stack with improved barrier properties | Bum Ki Moon, Gerhard Beitel, Nicolas Nagel, Koji Yamakawa, Keitaro Imai | 2006-03-07 |
| 7002196 | Ferroelectric capacitor devices and FeRAM devices | Jenny Lian | 2006-02-21 |
| 6946735 | Side-wall barrier structure and method of fabrication | Stefan Gernhardt, Jenny Lian, Rainer Bruchhaus, Uwe Wellhausen, Nicolas Nagel | 2005-09-20 |
| 6906908 | Semiconductor device and method of manufacturing the same | Moto Yabuki | 2005-06-14 |
| 6858442 | Ferroelectric memory integrated circuit with improved reliability | Uwe Wellhausen | 2005-02-22 |
| 6855565 | Semiconductor device having ferroelectric film and manufacturing method thereof | Hiroyuki Kanaya | 2005-02-15 |
| 6839220 | Multi-layer barrier allowing recovery anneal for ferroelectric capacitors | Jingyu Lian, Nicolas Nagel, Rainer Bruchhaus, Stefan Gernhardt, Uwe Wellhausen +2 more | 2005-01-04 |
| 6815234 | Reducing stress in integrated circuits | Uwe Wellhausen, Stefan Gernhardt, Rainer Bruchhaus, Jing Yu Lian, Nicolas Nagel | 2004-11-09 |
| 6800890 | Memory architecture with series grouped by cells | Joerg Wohlfahrt, Rainer Bruchhaus | 2004-10-05 |
| 6787831 | Barrier stack with improved barrier properties | Bum Ki Moon, Gerhard Beitel, Nicolas Nagel, Koji Yamakawa, Keitaro Imai | 2004-09-07 |
| 6724026 | Memory architecture with memory cell groups | Michael Jacob, Thomas Roehr, Susumo Shuto, Toru Ozaki | 2004-04-20 |
| 6677630 | Semiconductor device having ferroelectric film and manufacturing method thereof | Hiroyuki Kanaya | 2004-01-13 |
| 6621683 | Memory cells with improved reliability | Bum Ki Moon, Nicolas Nagel, Gerhard Beitel | 2003-09-16 |
| 6614642 | Capacitor over plug structure | Bum Ki Moon, Moto Yabuki, Gerhard Beitel, Nicolas Nagel, Takamichi Tsuchiya | 2003-09-02 |
| 6611449 | Contact for memory cells | — | 2003-08-26 |