DW

Derek E. Williams

IBM: 16 patents #206 of 11,638Top 2%
Overall (2021): #3,186 of 548,734Top 1%
16
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11176038 Cache-inhibited write operations Guy L. Guthrie, Hugh Shen 2021-11-16
11163700 Initiating interconnect operation without waiting on lower level cache directory lookup Guy L. Guthrie, Hugh Shen, Luke Murray 2021-11-02
11157409 Cache snooping mode extending coherence protection for certain requests Guy L. Guthrie, Hugh Shen, Luke Murray 2021-10-26
11157408 Cache snooping mode extending coherence protection for certain requests Guy L. Guthrie, Hugh Shen, Luke Murray 2021-10-26
11119781 Synchronized access to data in shared memory by protecting the load target address of a fronting load Guy L. Guthrie, Hugh Shen, Sanjeev Ghai 2021-09-14
11106608 Synchronizing access to shared memory by extending protection for a target address of a store-conditional request Guy L. Guthrie, Hugh Shen, Sanjeev Ghai 2021-08-31
11086672 Low latency management of processor core wait state Hugh Shen, Guy L. Guthrie 2021-08-10
11068407 Synchronized access to data in shared memory by protecting the load target address of a load-reserve instruction Guy L. Guthrie 2021-07-20
11030110 Integrated circuit and data processing system supporting address aliasing in an accelerator Michael S. Siegel, Bartholomew Blaner, Jeffrey A. Stuecheli, William J. Starke, Kenneth M. Valk +2 more 2021-06-08
10997075 Adaptively enabling and disabling snooping bus commands Guy L. Guthrie, Hien Minh Le, Hugh Shen, Phillip G. Williams 2021-05-04
10977183 Processing a sequence of translation entry invalidation requests with regard to draining a processor core Guy L. Guthrie, Hugh Shen 2021-04-13
10977035 Atomic memory operation having selectable location of performance Guy L. Guthrie 2021-04-13
10970215 Cache snooping mode extending coherence protection for certain requests Guy L. Guthrie, Hugh Shen, Luke Murray 2021-04-06
10956070 Zeroing a memory block without processor caching Guy L. Guthrie, Hugh Shen 2021-03-23
10949346 Data flush of a persistent memory cache or buffer Guy L. Guthrie, John Steven Dodson 2021-03-16
10884740 Synchronized access to data in shared memory by resolving conflicting accesses by co-located hardware threads Guy L. Guthrie, Kimberly M. Fernsler, Hugh Shen 2021-01-05