Inventor · disambiguated record
Allan Isfan
Also filed as: ISFAN ALLAN · ISFAN ALLAN BOGDAN
2 granted patents·1 pending application·15 citations·filing 1997–2001
57Inventor score
Top patents by PatentIndex Score
3 records- 0156US6873623B2System and method for overlaying DSL access multiplexer onto existing access systemsCIENA CORP·Filed 2001·Granted Mar 29, 2005·5 cites·21 claims
- 0242US6751232B1Method and apparatus for communicating data between first and second pairs of transceivers communicating on a common communications linkNORTEL NETWORKS LTD·Filed 1997·Granted Jun 15, 2004·10 cites·49 claims
- 0336US2002009180A1Fail to pots architectureFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →