Issued Patents All Time
Showing 25 most recent of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10091454 | Recording events in a virtual world | Kulvir S. Bhogal, Lisa Seacat DeLuca, Timothy J. Eby | 2018-10-02 |
| 9251306 | Alignment net insertion for straightening the datapath in a force-directed placer | Myung-Chul Kim, Natarajan Viswanathan | 2016-02-02 |
| 9171286 | Recording events in a virtual world | Kulvir S. Bhogal, Lisa Seacat DeLuca, Timothy J. Eby | 2015-10-27 |
| 9147032 | Machine-learning based datapath extraction | — | 2015-09-29 |
| 9043738 | Machine-learning based datapath extraction | — | 2015-05-26 |
| 8793636 | Placement of structured nets | Charles J. Alpert, Myung-Chul Kim, Zhuo Li, Natarajan Viswanathan | 2014-07-29 |
| 8782589 | Soft pin insertion during physical design | Manikandan Viswanath | 2014-07-15 |
| 8661391 | Spare cell insertion based on reachable state analysis | Manikandan Viswanath | 2014-02-25 |
| 8621411 | Generating and selecting bit-stack candidates from a graph using dynamic programming | — | 2013-12-31 |
| 8589855 | Machine-learning based datapath extraction | — | 2013-11-19 |
| 8589848 | Datapath placement using tiered assignment | Charles J. Alpert, Zhuo Li, Natarajan Viswanathan | 2013-11-19 |
| 8479136 | Decoupling capacitor insertion using hypergraph connectivity analysis | Jeremy T. Hopkins, David A. Papa | 2013-07-02 |
| 8453093 | Alignment net insertion for straightening the datapath in a force-directed placer | Myung-Chul Kim, Natarajan Viswanathan | 2013-05-28 |
| 8443313 | Circuit design optimization | Kevin F. Reick, Bryan J. Robbins, Thomas E. Rosser, Robert J. Shadowen | 2013-05-14 |
| 8386230 | Circuit design optimization | Kevin F. Reick, Bryan J. Robbins, Thomas E. Rosser, Robert J. Shadowen | 2013-02-26 |
| 8365075 | Recording events in a virtual world | Kulvir S. Bhogal, Lisa Seacat DeLuca, Timothy J. Eby | 2013-01-29 |
| 8266566 | Stability-dependent spare cell insertion | Jeremy T. Hopkins, Julie Ann Rosser | 2012-09-11 |
| 8239430 | Accuracy improvement in CORDIC through precomputation of the error bias | David N. Ault, Emiliano Lozano, Bao G. Truong | 2012-08-07 |
| 8234612 | Cone-aware spare cell placement using hypergraph connectivity analysis | Benjiman L. Goodman, Nathaniel D. Hieter, Jeremy T. Hopkins | 2012-07-31 |
| 8214170 | Test pattern compression | Patrick R. Crosby, Daniel W. Cervantes, Johnny LeBlanc | 2012-07-03 |
| 8140903 | Hardware process trace facility | Benjiman L. Goodman, Sertac Cakici, Linton B. Ward, Jr. | 2012-03-20 |
| 8028265 | System and method for improved placement in custom VLSI circuit design with schematic-driven placement | William Ramsour, Jun Zhou | 2011-09-27 |
| 8028266 | System and method for automated placement in custom VLSI circuit design with schematic-driven placement | William Ramsour | 2011-09-27 |
| 8014215 | Cache array power savings through a design structure for valid bit detection | Michael Ju Hyeok Lee, Bao G. Truong | 2011-09-06 |
| 8006152 | Scan chain fail diagnostics | Patrick R. Crosby, William Ramsour, Bao G. Truong | 2011-08-23 |