Inventor · disambiguated record
Fred T. Mattern
Also filed as: MATTERN FRED · MATTERN FRED T
3 granted patents·99 citations·filing 1997–2003
74Inventor score
Technology areasB65H
Top patents by PatentIndex Score
3 records- 0192USD403699SSolid ink stick for a color printerTEKTRONIX INC·Filed 1997·Granted Jan 5, 1999·48 cites·1 claims
- 0289USD410490SSolid ink stick for a color printerTEKTRONIX INC·Filed 1998·Granted Jun 1, 1999·45 cites·1 claims
- 0354US7111841B2Mechanism for adapting cassette guide movement for size detectionXEROX CORP·Filed 2003·Granted Sep 26, 2006·6 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →