Inventor
JOHNSEN BJOERN DAG
NO22 patents
⚠️ This page may combine multiple inventors who share the name “JOHNSEN BJOERN DAG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUN MICROSYSTEMS INC
9 patentsUS7478178B2Jan 13, 2009
Virtualization for device sharing
SUN MICROSYSTEMS INC56 citations97
US7356636B2Apr 8, 2008
Virtualized PCI switch
SUN MICROSYSTEMS INC76 citations97
US7293129B2Nov 6, 2007
Flexible routing and addressing
SUN MICROSYSTEMS INC110 citations97
US7539907B1May 26, 2009
Method and apparatus for determining a predicted failure rate
SUN MICROSYSTEMS INC136 citations95
US7613864B2Nov 3, 2009
Device sharing
SUN MICROSYSTEMS INC23 citations92
US7574536B2Aug 11, 2009
Routing direct memory access requests using doorbell addresses
SUN MICROSYSTEMS INC43 citations92
US7565463B2Jul 21, 2009
Scalable routing and addressing
SUN MICROSYSTEMS INC31 citations92
US7669087B1Feb 23, 2010
Method and apparatus for managing workload across multiple resources
SUN MICROSYSTEMS INC33 citations87
US7620741B2Nov 17, 2009
Proxy-based device sharing
SUN MICROSYSTEMS INC12 citations84
ORACLE AMERICA INC
5 patentsUS7945721B1May 17, 2011
Flexible control and/or status register configuration
ORACLE AMERICA INC42 citations92
US7752376B1Jul 6, 2010
Flexible configuration space
ORACLE AMERICA INC39 citations92
US7698408B1Apr 13, 2010
Method and apparatus for testing a network
ORACLE AMERICA INC27 citations90
US7774642B1Aug 10, 2010
Fault zones for interconnect fabrics
ORACLE AMERICA INC28 citations89
US7724678B1May 25, 2010
Method and apparatus for testing a communication link
ORACLE AMERICA INC39 citations89
SUGUMAR RABIN A
4 patentsUS8249072B2Aug 21, 2012
Scalable interface for connecting multiple computer systems which performs parallel MPI header matching
SUGUMAR RABIN A63 citations96
US8234407B2Jul 31, 2012
Network use of virtual addresses without pinning or registration
SUGUMAR RABIN A22 citations88
US8537828B2Sep 17, 2013
Scalable interface for connecting multiple computer systems which performs parallel MPI header matching
SUGUMAR RABIN A1 citations51
US8549231B2Oct 1, 2013
Performing high granularity prefetch from remote memory into a cache on a device without change in address
SUGUMAR RABIN A1 citations48
JOHNSEN BJOERN DAG
4 patentsUS8223745B2Jul 17, 2012
Adding packet routing information without ECRC recalculation
JOHNSEN BJOERN DAG32 citations91
US8095617B2Jan 10, 2012
Caching data in a cluster computing system which avoids false-sharing conflicts
JOHNSEN BJOERN DAG6 citations69
US8589924B1Nov 19, 2013
Method and apparatus for performing a service operation on a computer system
JOHNSEN BJOERN DAG4 citations60
US8122301B2Feb 21, 2012
Performing remote loads and stores over networks
JOHNSEN BJOERN DAG0 citations40