Inventor · disambiguated record
Walter R. Weickert
Also filed as: WEICKERT WALTER R
3 granted patents·9 citations·filing 1985–1986
62Inventor score
Technology areasB41L
Files withNAT BUSINESS SYST3
Top patents by PatentIndex Score
3 records- 0128US4715298AElectrically powered imprinterNAT BUSINESS SYST·Filed 1986·Granted Dec 29, 1987·4 cites·28 claims
- 0228US4655132AElectrically powdered imprinterNAT BUSINESS SYST·Filed 1985·Granted Apr 7, 1987·4 cites·41 claims
- 0322US4742770AVariable field credit card imprinter with disabling mechanismNAT BUSINESS SYST·Filed 1985·Granted May 10, 1988·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →