KM

Kevin W. McCullen

IBM: 23 patents #4,681 of 70,183Top 7%
Globalfoundries: 1 patents #2,221 of 4,424Top 55%
Overall (All Time): #174,598 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9158885 Reducing color conflicts in triple patterning lithography Michael S. Gray, Matthew T. Guzowski, Alexander Ivrii, Lars Liebmann, Gustavo E. Tellez +1 more 2015-10-13
8627247 Systems and methods for fixing pin mismatch in layout migration Matthew T. Guzowski, Rani Narayan, Xiaoping Tang, Xin Yuan 2014-01-07
8538825 Purchase information notification system, method, and program product 2013-09-17
8464189 Technology migration for integrated circuits with radical design restrictions Robert J. Allen, Cam V. Endicott, Fook-Luen Heng, Jason D. Hibbeler, Rani Narayan +2 more 2013-06-11
8095897 Methods and systems for layout and routing using alternating aperture phase shift masks 2012-01-10
7895562 Adaptive weighting method for layout optimization with multiple priorities Michael S. Gray, Matthew T. Guzowski, Xiaoping Tang, Robert F. Walker, Xin Yuan 2011-02-22
7882463 Integrated circuit selective scaling Fook-Luen Heng, Jason D. Hibbeler, Rani Narayan, Stephen L. Runyon, Robert F. Walker 2011-02-01
7761821 Technology migration for integrated circuits with radical design restrictions Robert J. Allen, Cam V. Endicott, Fook-Luen Heng, Jason D. Hibbeler, Rani Narayan +2 more 2010-07-20
7752589 Method, apparatus, and computer program product for displaying and modifying the critical area of an integrated circuit design Robert J. Allen, Sarah C. Braasch, Matthew T. Guzowski, Jason D. Hibbeler, Daniel N. Maynard +3 more 2010-07-06
7735042 Context aware sub-circuit layout modification Michael S. Gray, Matthew T. Guzowski, Jason D. Hibbeler, Robert F. Walker, Xin Yuan 2010-06-08
7610565 Technology migration for integrated circuits with radical design restrictions Robert J. Allen, Cam V. Endicott, Fook-Luen Heng, Jason D. Hibbeler, Rani Narayan +2 more 2009-10-27
7568173 Independent migration of hierarchical designs with methods of finding and fixing opens during migration Veit Gernhoefer, Matthew T. Guzowski, Jason D. Hibbeler, Rani Narayan, Stephen L. Runyon +5 more 2009-07-28
7543252 Migration of integrated circuit layout for alternating phase shift masks 2009-06-02
7484197 Minimum layout perturbation-based artwork legalization with grid constraints for hierarchical designs Robert J. Allen, Michael S. Gray, Fook-Luen Heng, Jason D. Hibbeler, Rani Narayan +2 more 2009-01-27
7475379 Methods and systems for layout and routing using alternating aperture phase shift masks 2009-01-06
7363601 Integrated circuit selective scaling Fook-Luen Heng, Jason D. Hibbeler, Rani Narayan, Stephen L. Runyon, Robert F. Walker 2008-04-22
7302651 Technology migration for integrated circuits with radical design restrictions Robert J. Allen, Cam V. Endicott, Fook-Luen Heng, Jason D. Hibbeler, Rani Narayan +2 more 2007-11-27
7257783 Technology migration for integrated circuits with radical design restrictions Robert J. Allen, Cam V. Endicott, Fook-Luen Heng, Jason D. Hibbeler, Rani Narayan +2 more 2007-08-14
7124387 Integrated circuit macro placing system and method Robert J. Allen, Steven G. Lovejoy 2006-10-17
7120887 Cloned and original circuit shape merging Henry A. Bonges, III, Michael S. Gray, Jason D. Hibbeler, Robert F. Walker 2006-10-10
7117456 Circuit area minimization using scaling Michael S. Gray, Gustavo E. Tellez, Robert F. Walker 2006-10-03
6986109 Practical method for hierarchical-preserving layout optimization of integrated circuit layout Robert J. Allen, Fook-Luen Heng, Alexey Y. Lvov, Sriram Peri, Gustavo E. Tellez 2006-01-10
6698008 Row-based placement scoring and legalization measure for books with phase shift mask dependencies Ivan L. Wemple 2004-02-24
5761719 On-chip memory map for processor cache macro Stephen W. Mahin, Sebastian T. Ventrone, Daniel M. Wronski 1998-06-02