Inventor · disambiguated record
Walter R. Hadank
Also filed as: HADANK WALTER R
5 granted patents·90 citations·filing 1982–1992
81Inventor score
Technology areasG03D
Top patents by PatentIndex Score
5 records- 0191US5281993APhotofinishing apparatus and methodGRETAG IMAGING INC·Filed 1992·Granted Jan 25, 1994·42 cites·17 claims
- 0283US5093684APhotofinishing apparatus and methodALGOREX INC·Filed 1990·Granted Mar 3, 1992·19 cites·21 claims
- 0352US4821061APhotofinishing packaging systemSTANDARD MANUFACTURING·Filed 1987·Granted Apr 11, 1989·15 cites·10 claims
- 0446US4933711AApparatus and method for encoding identification data in an automated photofinishing packaging systemSTANDARD MANUFACTURING·Filed 1988·Granted Jun 12, 1990·11 cites·14 claims
- 0525US4519688AFilm splicing and identification systemALGOREX INC·Filed 1982·Granted May 28, 1985·3 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →