Inventor
LIBERTY JOHN SAMUEL
US11 patents
⚠️ This page may combine multiple inventors who share the name “LIBERTY JOHN SAMUEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
10 patentsUS6760819B2Jul 6, 2004
Symmetric multiprocessor coherence mechanism
IBM56 citations96
US6421053B1Jul 16, 2002
Block rendering method for a graphics subsystem
IBM59 citations94
US7043579B2May 9, 2006
Ring-topology based multiprocessor data access bus
IBM40 citations92
US7233212B2Jun 19, 2007
Oscillator array with row and column control
IBM16 citations84
US7197655B2Mar 27, 2007
Lowered PU power usage method and apparatus
IBM11 citations83
US7279996B2Oct 9, 2007
Method of functionality testing for a ring oscillator
IBM7 citations74
US7890561B2Feb 15, 2011
Random number generator
IBM3 citations63
US7986330B2Jul 26, 2011
Method and apparatus for generating gammacorrected antialiased lines
IBM5 citations61
US11372703B1Jun 28, 2022
Reduced system memory latency via a variable latency interface
IBM1 citations57
US7836222B2Nov 16, 2010
System and method for tracking messages between a processing unit and an external device
IBM0 citations52