Issued Patents All Time
Showing 151–164 of 164 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5712793 | Physical design automation system and process for designing integrated circuit chips using fuzzy cell clusterization | James S. Koford, Valeriy B. Kudryvavtsev, Alexander E. Andreev, Stanislav V. Aleshin, Alexander S. Podkolzin +1 more | 1998-01-27 |
| 5699265 | Physical design automation system and process for designing integrated circuit chips using multiway partitioning with constraints | James S. Koford, Valeriy B. Kudryavtsev, Alexander E. Andreev, Stanislav V. Aleshin, Alexander S. Podkolzin | 1997-12-16 |
| 5682322 | Optimization processing for integrated circuit physical design automation system using chaotic fitness improvement method | Douglas B. Boyle, James S. Koford, Edwin R. Jones, Michael D. Rostoker | 1997-10-28 |
| 5661663 | Physical design automation system and method using hierarchical clusterization and placement improvement based on complete re-placement of cell clusters | James S. Koford, Valeriy B. Kudryavtsev, Alexander E. Andreev, Stanislav V. Aleshin, Alexander S. Podkolzin | 1997-08-26 |
| 5654563 | "Microelectronic integrated circuit including triangular semiconductor ""or"" g" | Michael D. Rostoker, James S. Koford, Edwin R. Jones, Gobi R. Padmanahben, Ashok K. Kapoor +4 more | 1997-08-05 |
| 5650653 | "Microelectronic integrated circuit including triangular CMOS ""nand"" gate device" | Michael D. Rostoker, James S. Koford, Edwin R. Jones, Gobi R. Padmanahben, Ashok K. Kapoor +4 more | 1997-07-22 |
| 5638293 | Optimal pad location method for microelectronic circuit cell placement | Patrik D'haeseleer | 1997-06-10 |
| 5636125 | Computer implemented method for producing optimized cell placement for integrated circiut chip | Michael D. Rostoker, James S. Koford, Edwin R. Jones, Douglas B. Boyle | 1997-06-03 |
| 5631581 | "Microelectronic integrated circuit including triangular semiconductor ""and"" gate device" | Michael D. Rostoker, James S. Koford, Edwin R. Jones, Gobi R. Padmanahben, Ashok K. Kapoor +4 more | 1997-05-20 |
| 5615128 | Towards optimal steiner tree routing in the presence of rectilinear obstacles | Cheng Ding | 1997-03-25 |
| 5578840 | Microelectronic integrated circuit structure and method using three directional interconnect routing based on hexagonal geometry | James S. Koford, Valeriy B. Kudryavstev, Alexander E. Andreev, Stanislav V. Aleshin, Alexander S. Podkolzin | 1996-11-26 |
| 5557533 | Cell placement alteration apparatus for integrated circuit chip physical design automation system | James S. Koford, Edwin R. Jones, Douglas B. Boyle, Michael D. Rostoker | 1996-09-17 |
| 5495419 | Integrated circuit physical design automation system utilizing optimization process decomposition and parallel processing | Michael D. Rostoker, James S. Koford, Edwin R. Jones, Douglas B. Boyle | 1996-02-27 |
| 5491641 | Towards optical steiner tree routing in the presence of rectilinear obstacles | Cheng Ding | 1996-02-13 |