James Stephen Fields, Jr.
144Patents
25h-index
84Co-inventors
93Inventor score
Filing activity: Aug 2, 1993 → Apr 25, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6405289B1 | Multiprocessor system in which a cache serving as a highest point of coherency is indicated by a snoop response | Physics | 82 | Expired |
| US6591321B1 | Multiprocessor system bus protocol with group addresses, responses, and priorities | Physics | 67 | Expired |
| US6393528B1 | Optimized cache allocation algorithm for multiple speculative requests | Physics | 60 | Expired |
| US6473833B1 | Integrated cache and directory structure for multi-level caches | Physics | 57 | Expired |
| US7194645B2 | Method and apparatus for autonomic policy-based thermal management in a data processing system | Physics | 55 | Expired |
| US6848003B1 | Multi-node data processing system and communication protocol that route write data utilizing a destination ID obtained from a combined response | Physics | 55 | Expired |
| US6275907A | Reservation management in a non-uniform memory access (NUMA) data processing system | Physics | 53 | Expired |
| US6408362B1 | Data processing system, cache, and method that select a castout victim in response to the latencies of memory copies of cached data | Physics | 51 | Expired |
| US6434669B1 | Method of cache management to dynamically update information-type dependent cache policies | Physics | 51 | Expired |
| US6356980B1 | Method and system for bypassing cache levels when casting out from an upper level cache | Physics | 46 | Expired |
| US7421598B2 | Dynamic power management via DIMM read operation limiter | Emerging Cross-Sectional Technologies | 45 | Expired |
| US6658538B2 | Non-uniform memory access (NUMA) data processing system having a page table including node-specific data storage and coherency control | Physics | 44 | Expired |
| US6633959B2 | Non-uniform memory access (NUMA) data processing system that provides notification of remote deallocation of shared data | Physics | 43 | Expired |
| US6615322B2 | Two-stage request protocol for accessing remote memory data in a NUMA data processing system | Physics | 43 | Expired |
| US6282615A | Multiprocessor system bus with a data-less castout mechanism | Physics | 41 | Expired |
| US6754782B2 | Decentralized global coherency management in a multi-node computer system | Physics | 41 | Expired |
| US6704843B1 | Enhanced multiprocessor response bus protocol enabling intra-cache line reference exchange | Physics | 41 | Expired |
| US6470427B1 | Programmable agent and method for managing prefetch queues | Physics | 40 | Expired |
| US6760817B2 | Method and system for prefetching utilizing memory initiated prefetch write operations | Physics | 39 | Expired |
| US6711652B2 | Non-uniform memory access (NUMA) data processing system that provides precise notification of remote deallocation of modified data | Physics | 35 | Expired |
| US6434668B1 | Method of cache management to store information in particular regions of the cache according to information-type | Physics | 34 | Expired |
| US6601144B1 | Dynamic cache management in a symmetric multiprocessor system via snoop operation sequence analysis | Physics | 34 | Expired |
| US6425058B1 | Cache management mechanism to enable information-type dependent cache policies | Physics | 29 | Expired |
| US6230219A | High performance multichannel DMA controller for a PCI host bridge with a built-in cache | Physics | 29 | Expired |
| US5379386A | Micro channel interface controller | Physics | 28 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.