Inventor · disambiguated record
Karl Kowalczyk
Also filed as: KOWALCZYK KARL
1 granted patent·1 pending application·11 citations·filing 1990–2001
34Inventor score
Files withHEIDELBERGER DRUCKMASCH AG1
Top patents by PatentIndex Score
2 records- 0138US5094164AMethod and device for in-register exposing and in-register printing of a flexible letterpress formHEIDELBERGER DRUCKMASCH AG·Filed 1990·Granted Mar 10, 1992·11 cites·9 claims
- 0225US2003018564A1Method of operating a game of chance utilizing bidding over a networkFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →