Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6970560 | Method and apparatus for impairment diagnosis in communication systems | John J. Hench, Thorkell Gudmundsson, Amir Gholamhossein Zadeh Aghdam, Ioannis Kanellakopoulos, Gurcan Aral +2 more | 2005-11-29 |
| 6870901 | Design and architecture of an impairment diagnosis system for use in communications systems | Thorkell Gudmundsson, John J. Hench, Amir Gholamhossein Zadeh Aghdam, Ioannis Kanellakopoulos, Gurcan Aral +2 more | 2005-03-22 |
| 6539536 | Electronic design automation system and methods utilizing groups of multiple cells having loop-back connections for modeling port electrical characteristics | Denis Martin, Srinivas Ajjarapu, Robert Walker | 2003-03-25 |
| 6449755 | Instruction signature and primary input and primary output extraction within an IEEE 1149.1 compliance checker | James Beausang | 2002-09-10 |
| 6311317 | Pre-synthesis test point insertion | Ajay Khoche, Dhiraj Goswami, Denis Martin | 2001-10-30 |
| 6141790 | Instructions signature and primary input and primary output extraction within an IEEE 1149.1 compliance checker | James Beausang | 2000-10-31 |
| 6012155 | Method and system for performing automatic extraction and compliance checking of an IEEE 1149.1 standard design within a netlist | James Beausang | 2000-01-04 |