Inventor · disambiguated record

John B. Francis

Also filed as: FRANCIS JOHN · FRANCIS JOHN B · FRANCIS JOHN BRIAN

23 granted patents·8 pending applications·467 citations·filing 19992022

96Inventor score
Technology areasG06QG06FH01QH05KG01L
Files withNCR CORP13AT & T IP I LP8RAYTHEON CO6PUZELLA ANGELO M4

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31 records

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John B. Francis — Patent Inventor | PatentIndex