Issued Patents All Time
Showing 25 most recent of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6139647 | Selective removal of vertical portions of a film | Michael D. Armacost, Steven A. Grundon, David L. Harmon | 2000-10-31 |
| 6020250 | Stacked devices | — | 2000-02-01 |
| 5930640 | Mechanical supports for very thin stacked capacitor plates | — | 1999-07-27 |
| 5885425 | Method for selective material deposition on one side of raised or recessed features | Julian Hsieh, Thomas J. Licata, James G. Ryan | 1999-03-23 |
| 5801089 | Method of forming stacked devices | — | 1998-09-01 |
| 5767017 | Selective removal of vertical portions of a film | Michael D. Armacost, Steven A. Grundon, David L. Harmon | 1998-06-16 |
| 5744386 | Method of fabricating a memory cell in a substrate trench | — | 1998-04-28 |
| 5719080 | Semiconductor trench capacitor cell having a buried strap | — | 1998-02-17 |
| 5710057 | SOI fabrication method | — | 1998-01-20 |
| 5691549 | Sidewall strap | Chung H. Lam, James S. Nakos, Eric Adler | 1997-11-25 |
| 5684313 | Vertical precharge structure for DRAM | — | 1997-11-04 |
| 5684314 | Trench capacitor precharge structure and leakage shield | — | 1997-11-04 |
| 5672537 | Method for preparing a narrow angle defined trench in a substrate | Daniel Carl, Walter E. Mlynko, Son Van Nguyen | 1997-09-30 |
| 5656544 | Process for forming a polysilicon electrode in a trench | Albert S. Bergendahl, Claude L. Bertin, John Cronin, Howard L. Kalter, Chung H. Lam +1 more | 1997-08-12 |
| 5641694 | Method of fabricating vertical epitaxial SOI transistor | — | 1997-06-24 |
| 5640030 | Double dense ferroelectric capacitor cell memory | — | 1997-06-17 |
| 5635419 | Porous silicon trench and capacitor structures | Peter J. Geiss | 1997-06-03 |
| 5610441 | Angle defined trench conductor for a semiconductor device | Daniel Carl, Walter E. Mlynko, Son V. Nguyen | 1997-03-11 |
| 5583368 | Stacked devices | — | 1996-12-10 |
| 5576566 | Semiconductor trench capacitor cell having a buried strap | — | 1996-11-19 |
| 5532965 | Memory precharge scheme using spare column | — | 1996-07-02 |
| 5521118 | Sidewall strap | Chung H. Lam, James S. Nakos, Eric Adler | 1996-05-28 |
| 5508542 | Porous silicon trench and capacitor structures | Peter J. Geiss | 1996-04-16 |
| 5466636 | Method of forming borderless contacts using a removable mandrel | John Cronin, Carter W. Kaanta, Michael L. Kerbaugh, Howard S. Landis, Brian J. Machesney +3 more | 1995-11-14 |
| 5414656 | Low charge consumption memory | — | 1995-05-09 |