Patent | Date |
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Scan chain diagnostics using logic paths Grant 7,895,487 - Huisman , et al. February 22, 2 | 2011-02-22 |
Methods and apparatus for testing a scan chain to isolate defects Grant 7,752,514 - Huisman , et al. July 6, 2 | 2010-07-06 |
Learning based logic diagnosis Grant 7,558,999 - Adkisson , et al. July 7, 2 | 2009-07-07 |
Using clock gating or signal gating to partition a device for fault isolation and diagnostic data collection Grant 7,434,130 - Huisman , et al. October 7, 2 | 2008-10-07 |
Using Clock Gating Or Signal Gating To Partition A Device For Fault Isolation And Diagnostic Data Collection App 20080098268 - Huisman; Leendert M. ;   et al. | 2008-04-24 |
Methods And Apparatus For Testing A Scan Chain To Isolate Defects App 20080059857 - HUISMAN; LEENDERT M. ;   et al. | 2008-03-06 |
Methods and apparatus for testing a scan chain to isolate defects Grant 7,313,744 - Huisman , et al. December 25, 2 | 2007-12-25 |
Scan Chain Diagnostics Using Logic Paths App 20070168805 - Huisman; Leendert M. ;   et al. | 2007-07-19 |
Scan chain diagnostics using logic paths Grant 7,240,261 - Huisman , et al. July 3, 2 | 2007-07-03 |
Inspection methods and structures for visualizing and/or detecting specific chip structures Grant 7,230,335 - Cann , et al. June 12, 2 | 2007-06-12 |
Designing scan chains with specific parameter sensitivities to identify process defects Grant 7,194,706 - Adkisson , et al. March 20, 2 | 2007-03-20 |
Segmented scan chains with dynamic reconfigurations Grant 7,139,950 - Huisman , et al. November 21, 2 | 2006-11-21 |
Defect diagnosis for semiconductor integrated circuits Grant 7,089,514 - Adkisson , et al. August 8, 2 | 2006-08-08 |
Inspection Methods And Structures For Visualizing And/or Detecting Specific Chip Structures App 20060071208 - Cann; Jerome L. ;   et al. | 2006-04-06 |
Defect Diagnosis For Semiconductor Integrated Circuits App 20060036975 - Adkisson; James W. ;   et al. | 2006-02-16 |
Designing Scan Chains With Specific Parameter Sensitivities to Identify Process Defects App 20060026472 - Adkisson; James W. ;   et al. | 2006-02-02 |
Learning Based Logic Diagnosis App 20050273656 - Adkisson, James W. ;   et al. | 2005-12-08 |
Methodology for fixing Qcrit at design timing impact Grant 6,954,916 - Bernstein , et al. October 11, 2 | 2005-10-11 |
Methods And Apparatus For Defect Isolation App 20050193297 - Huisman, Leendert M. ;   et al. | 2005-09-01 |
Rapid fail analysis of embedded objects Grant 6,931,580 - Barcomb , et al. August 16, 2 | 2005-08-16 |
Segmented Scan Chains With Dynamic Reconfigurations App 20050166108 - Huisman, Leendert M. ;   et al. | 2005-07-28 |
Scan Chain Diagnostics Using Logic Paths App 20050138508 - Huisman, Leendert M. ;   et al. | 2005-06-23 |
Internal cache for on chip test data storage Grant 6,901,542 - Bartenstein , et al. May 31, 2 | 2005-05-31 |
Using clock gating or signal gating to partition a device for fault isolation and diagnostic data collection App 20050108599 - Huisman, Leendert M. ;   et al. | 2005-05-19 |
Method to detect systematic defects in VLSI manufacturing Grant 6,880,136 - Huisman , et al. April 12, 2 | 2005-04-12 |
Using clock gating or signal gating to partition a device for fault isolation and diagnostic data collection Grant 6,865,501 - Huisman , et al. March 8, 2 | 2005-03-08 |
METHODOLOGY FOR FIXING Qcrit AT DESIGN TIMING IMPACT App 20040267514 - Bernstein, Kerry ;   et al. | 2004-12-30 |
Rapid defect analysis by placement of tester fail data Grant 6,785,413 - Barcomb , et al. August 31, 2 | 2004-08-31 |
Using clock gating or signal gating to partition a device for fault isolation and diagnostic data collection App 20040093185 - Huisman, Leendert M. ;   et al. | 2004-05-13 |
Diagnosis of combinational logic circuit failures Grant 6,721,914 - Bartenstein , et al. April 13, 2 | 2004-04-13 |
Method to detect systematic defects in VLSI manufacturing App 20040009616 - Huisman, Leendert M. ;   et al. | 2004-01-15 |
Incremental fault dictionary Grant 6,675,323 - Bartenstein , et al. January 6, 2 | 2004-01-06 |
Using clock gating or signal gating to partition a device for fault isolation and diagnostic data collection Grant 6,671,644 - Huisman , et al. December 30, 2 | 2003-12-30 |
Incremental fault dictionary App 20030046608 - Bartenstein, Thomas W. ;   et al. | 2003-03-06 |
Using clock gating or signal gating to partition a device for fault isolation and diagnostic data collection App 20030036869 - Huisman, Leendert M. ;   et al. | 2003-02-20 |
Internal cache for on chip test data storage App 20030033566 - Bartenstein, Thomas W. ;   et al. | 2003-02-13 |
Diagnosis of RAMS using functional patterns Grant 6,519,725 - Huisman , et al. February 11, 2 | 2003-02-11 |
Diagnosis of combinational logic circuit failures App 20020147952 - Bartenstein, Thomas W. ;   et al. | 2002-10-10 |
Adjustable weighted random test pattern generator for logic circuits Grant 5,297,151 - Gruetzner , et al. March 22, 1 | 1994-03-22 |
Determination of testability of combined logic end memory by ignoring memory Grant 4,726,023 - Carter , et al. February 16, 1 | 1988-02-16 |