Inventor · disambiguated record
Thomas E. Black, Jr.
Also filed as: BLACK JR THOMAS E
4 granted patents·103 citations·filing 2000–2004
78Inventor score
Technology areasH04L
Top patents by PatentIndex Score
4 records- 0185US6934262B1Method and apparatus for restricting the assignment of VLANsCISCO TECH IND·Filed 2000·Granted Aug 23, 2005·56 cites·20 claims
- 0279US7342877B1Method and system for providing a loop-free ring topologyCISCO TECH INC·Filed 2003·Granted Mar 11, 2008·33 cites·20 claims
- 0365US7054277B1Method and apparatus for preventing loops within a data stitching network elementCISCO TECH INC·Filed 2001·Granted May 30, 2006·12 cites·24 claims
- 0445US8149731B2Technique for transferring data over a packet switched networkERVIN JIM P·Filed 2004·Granted Apr 3, 2012·2 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →