Inventor
ROSEN JOSEPH S
US11 patents
⚠️ This page may combine multiple inventors who share the name “ROSEN JOSEPH S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TERADYNE INC
8 patentsUS6654914B1Nov 25, 2003
Network fault isolation
TERADYNE INC173 citations97
US6513025B1Jan 28, 2003
Multistage machine learning process
TERADYNE INC89 citations97
US5699402ADec 16, 1997
Method and apparatus for fault segmentation in a telephone network
TERADYNE INC112 citations97
US6487276B1Nov 26, 2002
Detecting faults in subscriber telephone lines
TERADYNE INC56 citations93
US6985444B1Jan 10, 2006
Binning of results from loop qualification tests
TERADYNE INC41 citations92
US7305466B1Dec 4, 2007
Network fault isolation
TERADYNE INC46 citations91
US7042983B2May 9, 2006
Method and apparatus for bridged tap impact analysis
TERADYNE INC19 citations82
US6901137B2May 31, 2005
Detecting faults in subscriber telephone lines
TERADYNE INC10 citations71
TOLLGRADE COMMUNICATIONS INC
3 patentsUS7529347B2May 5, 2009
Test system for assessing DSL capability of telephone lines
TOLLGRADE COMMUNICATIONS INC10 citations81
US7515691B2Apr 7, 2009
Method for testing DSL capability of telephone lines
TOLLGRADE COMMUNICATIONS INC12 citations81
US7653180B2Jan 26, 2010
Method for assessing DSL capability of telephone lines
TOLLGRADE COMMUNICATIONS INC2 citations60