Assignee
BARCELONA DESIGN INC
US·12 granted patents·519 citations·filing 1999–2003
Top patents by PatentIndex Score
12 records- 0194US6789246B1Method and apparatus for automatic layout of circuit structuresBARCELONA DESIGN INC·Filed 2002·Granted Sep 7, 2004·217 cites·67 claims
- 0291US7102449B1Delay stage for oscillator circuit and corresponding applicationsBARCELONA DESIGN INC·Filed 2003·Granted Sep 5, 2006·57 cites·44 claims
- 0385US7013436B1Analog circuit power distribution circuits and design methodologies for producing sameBARCELONA DESIGN INC·Filed 2003·Granted Mar 14, 2006·53 cites·6 claims
- 0483US6963122B1Capacitor structure and automated design flow for incorporating sameBARCELONA DESIGN INC·Filed 2003·Granted Nov 8, 2005·42 cites·26 claims
- 0579US6954921B2Method and apparatus for automatic analog/mixed signal system design using geometric programmingBARCELONA DESIGN INC·Filed 2002·Granted Oct 11, 2005·33 cites·89 claims
- 0675US6909330B2Automatic phase lock loop design using geometric programmingBARCELONA DESIGN INC·Filed 2002·Granted Jun 21, 2005·24 cites·30 claims
- 0773US6802050B2Efficient layout strategy for automated design layout toolsBARCELONA DESIGN INC·Filed 2002·Granted Oct 5, 2004·23 cites·64 claims
- 0870US6877148B1Method and apparatus for routing an integrated circuitBARCELONA DESIGN INC·Filed 2002·Granted Apr 5, 2005·23 cites·12 claims
- 0965US7065727B2Optimal simultaneous design and floorplanning of integrated circuitBARCELONA DESIGN INC·Filed 2001·Granted Jun 20, 2006·13 cites·24 claims
- 1057US7093205B2Method and apparatus for efficient semiconductor process evaluationBARCELONA DESIGN INC·Filed 2003·Granted Aug 15, 2006·12 cites·30 claims
- 1157US7039885B1Methodology for design of oscillator delay stage and corresponding applicationsBARCELONA DESIGN INC·Filed 2003·Granted May 2, 2006·10 cites·94 claims
- 1232US6813590B1Method for providing convex piecewise-linear expression for multiple variable systemBARCELONA DESIGN INC·Filed 1999·Granted Nov 2, 2004·12 cites·10 claims
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