Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7761275 | Synthesizing current source driver model for analysis of cell characteristics | Kaviraj Chopra, Haihua Su | 2010-07-20 |
| 7552412 | Integrated circuit (IC) chip design method, program product and system | Soroush Abbaspour, Gary S. Ditlow, Ruchir Puri | 2009-06-23 |
| 7475372 | Methods for computing Miller-factor using coupled peak noise | Gregory M. Schaeffer, David J. Widiger | 2009-01-06 |
| 7346867 | Method for estimating propagation noise based on effective capacitance in an integrated circuit chip | Haihua Su, David J. Widiger, Ying Liu, Byron L. Krauter | 2008-03-18 |
| 7000205 | Method, apparatus, and program for block-based static timing analysis with uncertainty | Anirudh Devgan | 2006-02-14 |
| 6968306 | Method and system for determining an interconnect delay utilizing an effective capacitance metric (ECM) signal delay model | Charles J. Alpert, Anirudh Devgan | 2005-11-22 |
| 6950996 | Interconnect delay and slew metrics based on the lognormal distribution | Charles J. Alpert, Anirudh Devgan, Ying Liu | 2005-09-27 |
| 6915496 | Apparatus and method for incorporating driver sizing into buffer insertion using a delay penalty estimation technique | Charles J. Alpert, Chong-Nuen Chu, Rama Gopal Gandham, Milos Hrkic, Jiang Hu +1 more | 2005-07-05 |
| 6868533 | Method and system for extending delay and slew metrics to ramp inputs | Charles J. Alpert, Anirudh Devgan, Ying Liu | 2005-03-15 |
| 6807659 | Robust delay metric for RC circuits | Charles J. Alpert, Ying Liu | 2004-10-19 |
| 6615395 | Method for handling coupling effects in static timing analysis | David J. Hathaway, Byron L. Krauter, Sharad Mehrotra, Alexander J. Suess | 2003-09-02 |
| 6496960 | Driving point model utilizing a realizable reduced order circuit for determining a delay of a gate driving an interconnect with inductance | Byron L. Krauter | 2002-12-17 |
| 6434729 | Two moment RC delay metric for performance optimization | Charles J. Alpert, Anirudh Devgan | 2002-08-13 |