Inventor · disambiguated record

Hans Daniel Dreyer

Also filed as: DREYER HANS · DREYER HANS D · DREYER HANS DANIEL · DREYER HANS DIPL ING

32 granted patents·18 pending applications·1,465 citations·filing 19822015

98Inventor score
Technology areasG06QH04LG06FB60SB29D
Files withCHECKFREE CORP21CHECKFREE SERVICES CORP7FISERV INC5JOST WERKE GMBH3KIGHT PETER3

Top patents by PatentIndex Score

50 records

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