Inventor · disambiguated record
Erwin W. Wartenberg
Also filed as: WARTENBERG ERWIN W
4 granted patents·23 citations·filing 1977–1987
71Inventor score
Top patents by PatentIndex Score
4 records- 0136US4133710AMethod for forming a polyethylene layer on a substrateCORDOTEX SA·Filed 1977·Granted Jan 9, 1979·15 cites·7 claims
- 0232US4732735AMethod of sterilizing packing materials for the aseptic packaging of fruit juice and wineTETRA PAK DEV·Filed 1987·Granted Mar 22, 1988·2 cites·13 claims
- 0324US4512282AApparatus for coating plate-shaped bodies of glazed ceramic (tiles), glass or enamelWARTENBERG ERWIN W·Filed 1983·Granted Apr 23, 1985·3 cites·9 claims
- 0423US4552785AProcess for the production of patterned lustre coatings on surfaces of bodiesWARTENBERG ERWIN W·Filed 1983·Granted Nov 12, 1985·3 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →