MZ

Michael A. Ziegerhofer

IBM: 19 patents #5,782 of 70,183Top 9%
Disney: 3 patents #2,018 of 6,686Top 35%
Globalfoundries: 2 patents #1,397 of 4,424Top 35%
GU Globalfoundries U.S.: 1 patents #344 of 665Top 55%
Overall (All Time): #162,309 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11295829 Built-in self-test (BIST) engine configured to store a per pattern based fail status in a pattern mask register Aravindan J. Busi, John R. Goss, Paul J. Grzymkowski, Krishnendu Mondal, Kiran K. Narayan +1 more 2022-04-05
11288120 Circuit and method for soft-error protection in operation of ECC and register 2022-03-29
10971243 Built-in self-test (BIST) engine configured to store a per pattern based fail status in a pattern mask register Aravindan J. Busi, John R. Goss, Paul J. Grzymkowski, Krishnendu Mondal, Kiran K. Narayan +1 more 2021-04-06
10950325 Memory built-in self test error correcting code (MBIST ECC) for low voltage memories Deepak I. Hanagandi, Igor Arsovski, Valerie H. Chickanosky, Kalpesh R. Lodha 2021-03-16
10839931 Zero test time memory using background built-in self-test Igor Arsovski, Eric D. Hunt-Schroeder 2020-11-17
10692584 Built-in self-test (BIST) engine configured to store a per pattern based fail status in a pattern mask register Aravindan J. Busi, John R. Goss, Paul J. Grzymkowski, Krishnendu Mondal, Kiran K. Narayan +1 more 2020-06-23
10553302 Built-in self-test (BIST) engine configured to store a per pattern based fail status in a pattern mask register Aravindan J. Busi, John R. Goss, Paul J. Grzymkowski, Krishnendu Mondal, Kiran K. Narayan +1 more 2020-02-04
10490296 Memory built-in self-test (MBIST) test time reduction Michael R. Ouellette, Deepak I. Hanagandi, Aravindan J. Busi, Kiran K. Narayan 2019-11-26
10438678 Zero test time memory using background built-in self-test Igor Arsovski, Eric D. Hunt-Schroeder 2019-10-08
9881694 Built-in-self-test (BIST) engine configured to store a per pattern based fail status in a pattern mask register Aravindan J. Busi, John R. Goss, Paul J. Grzymkowski, Krishnendu Mondal, Kiran K. Narayan +1 more 2018-01-30
9859019 Programmable counter to control memory built in self-test Deepak I. Hanagandi, Krishnendu Mondal, Kiran K. Narayan, Michael R. Ouellette 2018-01-02
9286181 Apparatus for capturing results of memory testing Craig M. Monroe, Michael R. Ouellette, Douglas E. Sprague 2016-03-15
8935586 Staggered start of BIST controllers and BIST engines Valarie H. Chickanosky, Kevin W. Gorman, Suzanne Granato, Michael R. Ouellette, Nancy H. Pratt 2015-01-13
8918690 Decreasing power supply demand during BIST initializations Deepak I. Hanagandi, Krishnendu Mondal, Michael R. Ouellette 2014-12-23
8719648 Interleaving of memory repair data compression and fuse programming operations in single fusebay architecture Kevin W. Gorman, Michael R. Ouellette 2014-05-06
8595678 Validating interconnections between logic blocks in a circuit description Craig M. Monroe, Michael R. Ouellette, Douglas E. Sprague 2013-11-26
8570820 Selectable repair pass masking Kevin W. Gorman, John R. Goss, Michael R. Ouellette, Troy J. Perry 2013-10-29
8537627 Determining fusebay storage element usage Michael R. Ouellette 2013-09-17
8484543 Fusebay controller structure, system, and method Darren L. Anand, Kevin W. Gorman, Michael R. Ouellette 2013-07-09
8467260 Structure and method for storing multiple repair pass data into a fusebay Kevin W. Gorman, Michael R. Ouellette 2013-06-18
8214699 Circuit structure and method for digital integrated circuit performance screening Igor Arsovski, David J. Wager 2012-07-03
7895028 Structure for increasing fuse programming yield Darren L. Anand, Michael R. Ouellette 2011-02-22
7826288 Device threshold calibration through state dependent burn-in Igor Arsovski, Harold Pilo 2010-11-02
7757141 Automatically extensible addressing for shared array built-in self-test (ABIST) circuitry Valerie H. Chickanosky, Kevin W. Gorman, Michael R. Ouellette 2010-07-13
7251756 Method and apparatus for increasing fuse programming yield through preferred use of duplicate data Darren L. Anand, Michael R. Ouellette 2007-07-31