Inventor · disambiguated record
Xavier N. Barbier
Also filed as: BARBIER XAVIER N
4 granted patents·37 citations·filing 1975–1982
73Inventor score
Files withTELECOMMUNICATIONS SA4
Top patents by PatentIndex Score
4 records- 0163US4002846AMultiplexed digital transmission system with means for channel insertion and extractionTELECOMMUNICATIONS SA·Filed 1975·Granted Jan 11, 1977·17 cites·3 claims
- 0252US3987250AData transmission network with independent frame phaseTELECOMMUNICATIONS SA·Filed 1975·Granted Oct 19, 1976·13 cites·3 claims
- 0339US4105869ATime-division multiplex digital transmission system with intermediate stations adapted to transit insert and extract digital channelsTELECOMMUNICATIONS SA·Filed 1977·Granted Aug 8, 1978·7 cites·3 claims
- 0425US4653091ASupply for a subscriber control systemTELECOMMUNICATIONS SA·Filed 1982·Granted Mar 24, 1987·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →