Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9490257 | Deep trench polysilicon fin first | — | 2016-11-08 |
| 9293382 | Voltage contrast inspection of deep trench isolation | Jin Ping Liu, Brian W. Messenger, Oliver D. Patterson | 2016-03-22 |
| 8927989 | Voltage contrast inspection of deep trench isolation | Jin Ping Liu, Brian W. Messenger, Oliver D. Patterson | 2015-01-06 |
| 7015092 | Methods for forming vertical gate transistors providing improved isolation and alignment of vertical gate contacts | Venkatachalam C. Jaiprakash | 2006-03-21 |
| 7015145 | Self-aligned collar and strap formation for semiconductor devices | Venkatachalam C. Jaiprakash | 2006-03-21 |
| 6884676 | Vertical 8F2 cell dram with active area self-aligned to bit line | Venkatachalam C. Jaiprakash | 2005-04-26 |
| 6849496 | DRAM with vertical transistor and trench capacitor memory cells and method of fabrication | Venkatachalam C. Jaiprakash, Mihel Seitz | 2005-02-01 |
| 6621112 | DRAM with vertical transistor and trench capacitor memory cells and methods of fabrication | Venkatachalam C. Jaiprakash, Mihel Seitz | 2003-09-16 |
| 6200851 | Memory cell that includes a vertical transistor and a trench capacitor | — | 2001-03-13 |
| 6200873 | Production method for a trench capacitor with an insulation collar | Martin Schrems | 2001-03-13 |
| 6150210 | Memory cell that includes a vertical transistor and a trench capacitor | — | 2000-11-21 |
| 5937296 | Memory cell that includes a vertical transistor and a trench capacitor | — | 1999-08-10 |
| 5783476 | Integrated circuit devices including shallow trench isolation | — | 1998-07-21 |
| 5749963 | Hardenable mortar composition | Willi Haug, Stefan Lind | 1998-05-12 |
| 5747802 | Automated non-visual method of locating periodically arranged sub-micron objects | Klaus Hummler, Ernest N. Levine, Rainer Weiland | 1998-05-05 |
| 5666633 | Method of producing interlocking metal parts | Bernd Hein, Guenter Seibold, Manfred Haage, Bernd Plocher | 1997-09-09 |
| 5637158 | Method for the manufacture of an expansible anchor consisting of corrosion-resistant steel | Bernd Hein, Paul Gumpel | 1997-06-10 |
| 5575846 | Mortar composition including a mineral mortar paste | Willi Haug | 1996-11-19 |
| 5551805 | Anchoring cartridge for anchoring a fastening element in a drilled hole | Willi Haug | 1996-09-03 |
| 5294472 | Oblique web multiple surface panels fabricated of aromatic polycarbonates | Wolfgang Wiebel | 1994-03-15 |