Inventor · disambiguated record
Friedrich F. Frenkler
Also filed as: FRENKLER FRIEDRICH F
3 granted patents·23 citations·filing 1988–1989
67Inventor score
Files withSEIKO EPSON CORP3
Top patents by PatentIndex Score
3 records- 0165USD321714SPrinter for electronic computerSEIKO EPSON CORP·Filed 1989·Granted Nov 19, 1991·11 cites·1 claims
- 0261USD316563SPrinterSEIKO EPSON CORP·Filed 1988·Granted Apr 30, 1991·11 cites·1 claims
- 0332USD321902SAutomatic paper feeder for printerSEIKO EPSON CORP·Filed 1989·Granted Nov 26, 1991·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →