Inventor
FIELDS JR JAMES S
US36 patents
⚠️ This page may combine multiple inventors who share the name “FIELDS JR JAMES S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
31 patentsUS7389388B2Jun 17, 2008
Data processing system and method for efficient communication utilizing an in coherency state
IBM29 citations92
US5379386AJan 3, 1995
Micro channel interface controller
IBM35 citations89
US9348518B2May 24, 2016
Buffered automated flash controller connected directly to processor memory bus
IBM10 citations84
US7734876B2Jun 8, 2010
Protecting ownership transfer with non-uniform protection windows
IBM11 citations84
US7484131B2Jan 27, 2009
System and method for recovering from a hang condition in a data processing system
IBM12 citations84
US7454578B2Nov 18, 2008
Data processing system and method for predictively selecting a scope of broadcast of an operation utilizing a location of a memory
IBM12 citations84
US7483422B2Jan 27, 2009
Data processing system, method and interconnect fabric for selective link information allocation in a data processing system
IBM7 citations74
US7380161B2May 27, 2008
Switching a defective signal line with a spare signal line without shutting down the computer system
IBM6 citations74
US9542284B2Jan 10, 2017
Buffered automated flash controller connected directly to processor memory bus
IBM2 citations73
US7944932B2May 17, 2011
Interconnect fabric for a data processing system
IBM3 citations63
US7890704B2Feb 15, 2011
Implementing an enhanced hover state with active prefetches
IBM4 citations63
US7793143B2Sep 7, 2010
Switching a defective signal line with a spare signal line without shutting down the computer system
IBM2 citations63
US7689771B2Mar 30, 2010
Coherency management of castouts
IBM5 citations63
US7475195B2Jan 6, 2009
Data processing system, cache system and method for actively scrubbing a domain indication
IBM3 citations63
US7467262B2Dec 16, 2008
Data processing system, cache system and method for scrubbing a domain indication in response to execution of program code
IBM2 citations63
US7409481B2Aug 5, 2008
Data processing system, method and interconnect fabric supporting destination data tagging
IBM3 citations63
US7254694B2Aug 7, 2007
Processors interconnect fabric with relay broadcasting and accumulation of partial responses
IBM4 citations63
US7984256B2Jul 19, 2011
Data processing system and method in which a participant initiating a read operation protects data integrity
IBM3 citations62
US7308557B2Dec 11, 2007
Method and apparatus for invalidating entries within a translation control entry (TCE) cache
IBM5 citations62
US7788423B2Aug 31, 2010
Method and apparatus for invalidating cache lines during direct memory access (DMA) write operations
IBM2 citations61
US7451248B2Nov 11, 2008
Method and apparatus for invalidating cache lines during direct memory access (DMA) write operations
IBM3 citations61
US7568060B2Jul 28, 2009
Method and system for interfacing components of a computing system with a pair of unidirectional, point-to-point buses
IBM4 citations59
US7562171B2Jul 14, 2009
Method for interfacing components of a computing system with a pair of unidirectional, point-to-point buses
IBM2 citations57
US10573392B2Feb 25, 2020
Buffered automated flash controller connected directly to processor memory bus
IBM0 citations52
US9852798B2Dec 26, 2017
Buffered automated flash controller connected directly to processor memory bus
IBM0 citations52
US7886199B2Feb 8, 2011
Recovery from a hang condition in a data processing system
IBM1 citations52
US7761631B2Jul 20, 2010
Data processing system, method and interconnect fabric supporting destination data tagging
IBM1 citations52
US7747826B2Jun 29, 2010
Data processing system and method for efficient communication utilizing an in coherency state
IBM0 citations52
US7577797B2Aug 18, 2009
Data processing system, cache system and method for precisely forming an invalid coherency state based upon a combined response
IBM1 citations52
US7478201B2Jan 13, 2009
Data processing system, cache system and method for passively scrubbing a domain indication
IBM0 citations42
US7725619B2May 25, 2010
Data processing system and method that permit pipelining of I/O write operations and multiple operation scopes
IBM0 citations41
CLARK LEO J
3 patentsUS8139592B2Mar 20, 2012
Ticket-based operation tracking
CLARK LEO J11 citations83
US8140770B2Mar 20, 2012
Data processing system and method for predictively selecting a scope of broadcast of an operation
CLARK LEO J8 citations83
US8205024B2Jun 19, 2012
Protecting ownership transfer with non-uniform protection windows
CLARK LEO J1 citations51