Inventor · disambiguated record

Benoit J. F. Champagne

Also filed as: CHAMPAGNE BENOIT J F · CHAMPAGNE BENOIT JOSEPH FELIX

2 granted patents·22 citations·filing 1997–2018

56Inventor score

Technology areasH04B

Files withIDAC HOLDINGS INC1 NORTEL NETWORKS CORP1

Top patents by PatentIndex Score

2 records

0157US10790889B2Efficient implementation of hybrid beamformingIDAC HOLDINGS INC·Filed 2018·Granted Sep 29, 2020·1 cites·20 claims
0249US6108412AAdaptive echo cancelling system for telephony applicationsNORTEL NETWORKS CORP·Filed 1997·Granted Aug 22, 2000·21 cites·12 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →