Inventor · disambiguated record
Ernst Leberzammer
Also filed as: LEBERZAMMER ERNST
8 granted patents·644 citations·filing 1979–1992
91Inventor score
Files withDU PONT8
Top patents by PatentIndex Score
8 records- 0197US5798202ALaser engravable single-layer flexographic printing elementDU PONT·Filed 1992·Granted Aug 25, 1998·205 cites·6 claims
- 0294US5804353ALasers engravable multilayer flexographic printing elementDU PONT·Filed 1992·Granted Sep 8, 1998·161 cites·20 claims
- 0394US4894315AProcess for making flexographic printing plates with increased flexibilityDU PONT·Filed 1988·Granted Jan 16, 1990·112 cites·11 claims
- 0490US4956252AAqueous processible photosensitive compositions containing core shell microgelsDU PONT·Filed 1988·Granted Sep 11, 1990·66 cites·11 claims
- 0590US4273857APolymeric binders for aqueous processable photopolymer compositionsDU PONT·Filed 1979·Granted Jun 16, 1981·45 cites·10 claims
- 0674US5075192AAqueous processible photosensitive compositions containing core shell microgelsDU PONT·Filed 1989·Granted Dec 24, 1991·24 cites·15 claims
- 0764US4353978APolymeric binders for aqueous processable photopolymer compositionsDU PONT·Filed 1981·Granted Oct 12, 1982·18 cites·9 claims
- 0855US5077175APlasticized polyvinyl alcohol release layer for a flexographic printing plateDU PONT·Filed 1990·Granted Dec 31, 1991·13 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →