Patent | Date |
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Circuit for detecting structural defects in an integrated circuit chip, methods of use and manufacture and design structures Grant 9,599,664 - Lacroix , et al. March 21, 2 | 2017-03-21 |
Verifying partial good voltage island structures Grant 9,172,373 - Gorman , et al. October 27, 2 | 2015-10-27 |
Circuit For Detecting Structural Defects In An Integrated Circuit Chip, Methods Of Use And Manufacture And Design Structures App 20150247896 - Lacroix; Luke D. ;   et al. | 2015-09-03 |
Circuit for detecting structural defects in an integrated circuit chip, methods of use and manufacture and design structures Grant 9,057,760 - Lacroix , et al. June 16, 2 | 2015-06-16 |
Verifying Partial Good Voltage Island Structures App 20150070048 - GORMAN; Kevin W. ;   et al. | 2015-03-12 |
Microcontroller for logic built-in self test (LBIST) Grant 8,423,847 - Grise , et al. April 16, 2 | 2013-04-16 |
Dense register array for enabling scan out observation of both L1 and L2 latches Grant 8,423,844 - Gillis , et al. April 16, 2 | 2013-04-16 |
Microcontroller For Logic Built-in Self Test (lbist) App 20120221910 - GRISE; Gary D. ;   et al. | 2012-08-30 |
Circuit For Detecting Structural Defects In An Integrated Circuit Chip, Methods Of Use And Manufacture And Design Structures App 20120187953 - LACROIX; Luke D. ;   et al. | 2012-07-26 |
Method to test hold path faults using functional clocking Grant 8,230,283 - Gillis , et al. July 24, 2 | 2012-07-24 |
Dense Register Array For Enabling Scan Out Observation Of Both L1 And L2 Latches App 20120179944 - Gillis; Pamela S. ;   et al. | 2012-07-12 |
Microcontroller for logic built-in self test (LBIST) Grant 8,205,124 - Grise , et al. June 19, 2 | 2012-06-19 |
Hold transition fault model and test generation method Grant 8,181,135 - Iyengar , et al. May 15, 2 | 2012-05-15 |
Method To Test Hold Path Faults Using Functional Clocking App 20110154141 - Gillis; Pamela S. ;   et al. | 2011-06-23 |
Hold Transition Fault Model and Test Generation Method App 20110055650 - Iyengar; Vikram ;   et al. | 2011-03-03 |
Functional frequency testing of integrated circuits Grant 7,840,864 - Grise , et al. November 23, 2 | 2010-11-23 |
Functional frequency testing of integrated circuits Grant 7,840,863 - Grise , et al. November 23, 2 | 2010-11-23 |
System and methods of balancing scan chains and inserting the balanced-length scan chains into hierarchically designed integrated circuits Grant 7,823,035 - Litten , et al. October 26, 2 | 2010-10-26 |
Functional frequency testing of integrated circuits Grant 7,698,611 - Grise , et al. April 13, 2 | 2010-04-13 |
Functional Frequency Testing Of Integrated Circuits App 20100088562 - Grise; Gary D. ;   et al. | 2010-04-08 |
Functional Frequency Testing Of Integrated Circuits App 20100088561 - Grise; Gary D. ;   et al. | 2010-04-08 |
Latch and clock structures for enabling race-reduced MUX scan and LSSD co-compatibility Grant 7,560,964 - Lackey , et al. July 14, 2 | 2009-07-14 |
Microcontroller For Logic Built-in Self Test (lbist) App 20090055696 - Grise; Gary D. ;   et al. | 2009-02-26 |
Microcontroller for logic built-in self test (LBIST) Grant 7,490,280 - Grise , et al. February 10, 2 | 2009-02-10 |
Latch and clock structures for enabling race-reduced mux scan and LSSD co-compatibility Grant 7,482,851 - Lackey , et al. January 27, 2 | 2009-01-27 |
Design structure for in-system redundant array repair in integrated circuits Grant 7,457,187 - Bright , et al. November 25, 2 | 2008-11-25 |
Clock generator having improved deskewer Grant 7,456,674 - Oakland November 25, 2 | 2008-11-25 |
Testing Using Independently Controllable Voltage Islands App 20080284459 - Gattiker; Anne E. ;   et al. | 2008-11-20 |
System And Methods Of Balancing Scan Chains And Inserting The Balanced-length Scan Chains Into Hierarchically Designed Integrated Circuits. App 20080288841 - Litten; David D. ;   et al. | 2008-11-20 |
Compilable Memory Structure And Test Methodology For Both Asic And Foundry Test Environments App 20080256405 - Eustis; Steven M. ;   et al. | 2008-10-16 |
Testing using independently controllable voltage islands Grant 7,428,675 - Gattiker , et al. September 23, 2 | 2008-09-23 |
Method and apparatus for in-system redundant array repair on integrated circuits Grant 7,405,990 - Bright , et al. July 29, 2 | 2008-07-29 |
Compilable memory structure and test methodology for both ASIC and foundry test environments Grant 7,404,125 - Eustis , et al. July 22, 2 | 2008-07-22 |
Method and apparatus for in-system redundant array repair on integrated circuits Grant 7,397,709 - Bright , et al. July 8, 2 | 2008-07-08 |
Programmable Locking Mechanism For Secure Applications In An Integrated Circuit App 20080155151 - Fifield; John A. ;   et al. | 2008-06-26 |
Clock Generator Having Improved Deskewer App 20080122515 - Oakland; Steven F. | 2008-05-29 |
Method And Apparatus For In-system Redundant Array Repair On Integrated Circuits App 20080080274 - Bright; Arthur A. ;   et al. | 2008-04-03 |
Design Structure For In-system Redundant Array Repair In Integrated Circuits App 20080062783 - BRIGHT; Arthur A. ;   et al. | 2008-03-13 |
Latch And Clock Structures For Enabling Race-reduced Mux Scan And Lssd Co-compatibility App 20080042712 - LACKEY; David E. ;   et al. | 2008-02-21 |
Method And Apparatus For In-system Redundant Array Repair On Integrated Circuits App 20080037350 - Bright; Arthur A. ;   et al. | 2008-02-14 |
Scan Chain Circuitry That Enables Scan Testing At Functional Clock Speed App 20080005634 - Grise; Gary D. ;   et al. | 2008-01-03 |
Method and apparatus for in-system redundant array repair on integrated circuits Grant 7,310,278 - Bright , et al. December 18, 2 | 2007-12-18 |
Functional Frequency Testing Of Integrated Circuits App 20070283201 - Grise; Gary D. ;   et al. | 2007-12-06 |
Method And Apparatus For In-system Redundant Array Repair On Integrated Circuits App 20070258296 - Bright; Arthur A. ;   et al. | 2007-11-08 |
Functional frequency testing of integrated circuits Grant 7,290,191 - Grise , et al. October 30, 2 | 2007-10-30 |
Access method for embedded JTAG TAP controller instruction registers Grant 7,284,172 - Grupp , et al. October 16, 2 | 2007-10-16 |
Method and circuit using boundary scan cells for design library analysis Grant 7,281,182 - Gillis , et al. October 9, 2 | 2007-10-09 |
Clock Generator Having Improved Deskewer App 20070200597 - Oakland; Steven F. | 2007-08-30 |
Microcontroller For Logic Built-in Self Test (lbist) App 20070204193 - Grise; Gary D. ;   et al. | 2007-08-30 |
Method for separating shift and scan paths on scan-only, single port LSSD latches Grant 7,243,279 - Anand , et al. July 10, 2 | 2007-07-10 |
Clock Control Circuit For Test That Facilitates An At Speed Structural Test App 20060248417 - Farmer; Henry R. ;   et al. | 2006-11-02 |
Latch and clock structures for enabling race-reduced MUX scan and LSSD co-compatibility App 20060208783 - Lackey; David E. ;   et al. | 2006-09-21 |
Method And Circuit Using Boundary Scan Cells For Design Library Analysis App 20060190784 - Gillis; Pamela S. ;   et al. | 2006-08-24 |
Compilable Memory Structure And Test Methodology For Both Asic And Foundry Test Environments App 20060176745 - Eustis; Steven M. ;   et al. | 2006-08-10 |
Method for reduced electrical fusing time Grant 7,089,136 - Anand , et al. August 8, 2 | 2006-08-08 |
Testing using independently controllable voltage islands App 20060158222 - Gattiker; Anne ;   et al. | 2006-07-20 |
Functional Frequency Testing Of Integrated Circuits App 20060041802 - Grise; Gary D. ;   et al. | 2006-02-23 |
Access Method For Embedded Jtag Tap Controller Instruction Registers App 20050257108 - Grupp, Richard J. ;   et al. | 2005-11-17 |
High performance state saving circuit Grant 6,927,614 - Oakland , et al. August 9, 2 | 2005-08-09 |
High Preformance State Saving Circuit App 20050088213 - Oakland, Steven F. ;   et al. | 2005-04-28 |
Pipeline array Grant 6,856,270 - Farmer , et al. February 15, 2 | 2005-02-15 |
Method of electrically blowing fuses under control of an on-chip tester interface apparatus Grant 6,768,694 - Anand , et al. July 27, 2 | 2004-07-27 |
Method Of Electrically Blowing Fuses Under Control Of An On-chip Tester Interface Apparatus App 20040066695 - Anand, Darren L. ;   et al. | 2004-04-08 |
Self test method and device for dynamic voltage screen functionality improvement Grant 6,656,751 - Andersen , et al. December 2, 2 | 2003-12-02 |
Self test method and device for dynamic voltage screen functionality improvement App 20030090295 - Andersen, John E. ;   et al. | 2003-05-15 |
Low power LSSD flip flops and a flushable single clock splitter for flip flops Grant 6,304,122 - Gregor , et al. October 16, 2 | 2001-10-16 |
Serial input shift register built-in self test circuit for embedded circuits Grant 5,825,785 - Barry , et al. October 20, 1 | 1998-10-20 |
Low power, high performance PLA Grant 5,311,079 - Ditlow , et al. May 10, 1 | 1994-05-10 |
Clock signal latency elimination network Grant 5,272,729 - Bechade , et al. December 21, 1 | 1993-12-21 |