AN

Alvan W. Ng

IBM: 21 patents #5,175 of 70,183Top 8%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
HO Honeywell: 2 patents #4,946 of 14,447Top 35%
Overall (All Time): #176,761 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12204832 Logical clock connection in an integrated circuit design Ali S. El-Zein, Viresh Paruthi, Benedikt Geukes, Klaus-Dieter Schubert, Robert Alan Cargnoni +6 more 2025-01-21
12050852 Signal pre-routing in an integrated circuit design Wolfgang Roesner, Ali S. El-Zein, Viresh Paruthi, Stephen G. Shuma, Stephen John Barnfield +1 more 2024-07-30
10599804 Pin cloning and subway creation on automatically generated design physical hierarchy Ali S. El-Zein, Robert J. Shadowen, Clay Chip Smith, Wolfgang Roesner 2020-03-24
8949540 Lateral castout (LCO) of victim cache line in data-invalid state Guy L. Guthrie, Hien Minh Le, Michael S. Siegel, Derek E. Williams, Phillip G. Williams 2015-02-03
8516412 Soft hierarchy-based physical synthesis for large-scale, high-performance circuits Minsik Cho, Ruchir Puri, Haoxing Ren, Hua Xiang, Matthew M. Ziegler 2013-08-20
8499124 Handling castout cache lines in a victim cache Guy L. Guthrie, Michael S. Siegel, William J. Starke, Derek E. Williams, Phillip G. Williams 2013-07-30
8370783 Systems and methods for probabilistic interconnect planning Taku Uchino 2013-02-05
8327073 Empirically based dynamic control of acceptance of victim cache lateral castouts Guy L. Guthrie, Harmony L. Helterhoff, Thomas L. Jeremiah, William J. Starke, Jeffrey A. Stuecheli +1 more 2012-12-04
8225045 Lateral cache-to-cache cast-in Guy L. Guthrie, Michael S. Siegel, William J. Starke, Derek E. Williams, Phillip G. Williams 2012-07-17
8171448 Structure for a livelock resolution circuit Charles Ray Johns, David J. Krolak, Peichun Peter Liu 2012-05-01
8131980 Structure for dynamic livelock resolution with variable delay memory access queue Ronald P. Hall, Michael L. Karm, Todd A. Venton 2012-03-06
7861022 Livelock resolution Charles Ray Johns, David J. Krolak, Peichun Peter Liu 2010-12-28
7831812 Method and apparatus for operating an age queue for memory request operations in a processor of an information handling system Takuya Kano 2010-11-09
7721123 Method and apparatus for managing the power consumption of a data processing system Shigehiro Asano, Jeffrey Douglas Brown, Michael Norman Day, Charles Ray Johns, James Allan Kahle +2 more 2010-05-18
7681158 Delay budget allocation with path trimming Taku Uchino 2010-03-16
7519780 System and method for reducing store latency in symmetrical multiprocessor systems Jonathan James DeMent, Roy Moonseuk Kim, Kevin C. Stelzer, Thuong Quang Truong 2009-04-14
7500035 Livelock resolution method Charles Ray Johns, David J. Krolak, Peichun Peter Liu 2009-03-03
7356713 Method and apparatus for managing the power consumption of a data processing system Shigehiro Asano, Jeffrey Douglas Brown, Michael Norman Day, Charles Ray Johns, James Allan Kahle +2 more 2008-04-08
7171445 Fixed snoop response time for source-clocked multiprocessor busses James Allen, Michael John Mayfield 2007-01-30
6779162 Method of analyzing and filtering timing runs using common timing characteristics Brian D. Barrick 2004-08-17
6751704 Dual-L2 processor subsystem architecture for networking system 2004-06-15
4761730 Computer memory apparatus Edwin P. Fisher 1988-08-02
4739473 Computer memory apparatus Edwin P. Fisher 1988-04-19