Inventor
PURCELL STEPHEN CLARK
US27 patents
⚠️ This page may combine multiple inventors who share the name “PURCELL STEPHEN CLARK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PASTERNAK SOLUTIONS LLC
12 patentsUS6836815B1Dec 28, 2004
Layered crossbar for interconnection of multiple processors and shared memories
PASTERNAK SOLUTIONS LLC144 citations97
US7234018B1Jun 19, 2007
Layered crossbar for interconnection of multiple processors and shared memories
PASTERNAK SOLUTIONS LLC74 citations96
US7107386B1Sep 12, 2006
Memory bus arbitration using memory bank readiness
PASTERNAK SOLUTIONS LLC20 citations92
US6970454B1Nov 29, 2005
Sliced crossbar architecture with inter-slice communication
PASTERNAK SOLUTIONS LLC18 citations92
US7565475B2Jul 21, 2009
Layered crossbar for interconnection of multiple processors and shared memories
PASTERNAK SOLUTIONS LLC14 citations91
US7426603B2Sep 16, 2008
Memory bus arbitration using memory bank readiness
PASTERNAK SOLUTIONS LLC6 citations73
US6961803B1Nov 1, 2005
Sliced crossbar architecture with no inter-slice communication
PASTERNAK SOLUTIONS LLC9 citations73
US7275126B2Sep 25, 2007
Sliced crossbar architecture with no inter-slice communication
PASTERNAK SOLUTIONS LLC3 citations62
US7003539B1Feb 21, 2006
Efficiently determining a floor for a floating-point number
PASTERNAK SOLUTIONS LLC2 citations62
US6963896B2Nov 8, 2005
Method and system to implement an improved floating point adder with integrated adding and rounding
PASTERNAK SOLUTIONS LLC3 citations62
US7275112B1Sep 25, 2007
Efficient serialization of bursty out-of-order results
PASTERNAK SOLUTIONS LLC0 citations52
US7584320B2Sep 1, 2009
Sliced crossbar architecture with no inter-slice communication
PASTERNAK SOLUTIONS LLC0 citations51
PURCELL STEPHEN CLARK
11 patentsUS7212959B1May 1, 2007
Method and apparatus for accumulating floating point values
PURCELL STEPHEN CLARK16 citations87
US7126604B1Oct 24, 2006
Efficiently determining storage locations for the levels of detail of a MIP map of an image
PURCELL STEPHEN CLARK12 citations76
US7072924B1Jul 4, 2006
Method and apparatus for generating random numbers for use in a field programmable gate array
PURCELL STEPHEN CLARK8 citations73
US8010618B1Aug 30, 2011
One-way transaction tagging in a switch crossbar
PURCELL STEPHEN CLARK2 citations62
US7822012B1Oct 26, 2010
Sliced crossbar architecture with inter-slice communication
PURCELL STEPHEN CLARK2 citations62
US7676536B1Mar 9, 2010
Efficiently determining a floor for a floating-point number
PURCELL STEPHEN CLARK2 citations62
US7249214B2Jul 24, 2007
Sliced crossbar architecture with no inter-slice communication
PURCELL STEPHEN CLARK3 citations62
US7607134B1Oct 20, 2009
Efficient serialization of bursty out-of-order results
PURCELL STEPHEN CLARK1 citations52
US7139836B1Nov 21, 2006
One-way transaction tagging in a switch crossbar
PURCELL STEPHEN CLARK0 citations51
US7072927B1Jul 4, 2006
Method and apparatus for generating random numbers for use in a field programmable gate array
PURCELL STEPHEN CLARK0 citations51
US8060549B2Nov 15, 2011
Method and apparatus for accumulating floating point values
PURCELL STEPHEN CLARK1 citations49