Inventor · disambiguated record
Karl-Heinz Eichel
Also filed as: EICHEL KARL-HEINZ
3 granted patents·9 citations·filing 2002–2003
61Inventor score
Files withWACKER POLYMER SYSTEMS GMBH3
Top patents by PatentIndex Score
3 records- 0158US7351765B2Method for producing polyvinylacetalsWACKER POLYMER SYSTEMS GMBH·Filed 2003·Granted Apr 1, 2008·6 cites·10 claims
- 0257US6756442B2Silane-modified polyvinyl acetalsWACKER POLYMER SYSTEMS GMBH·Filed 2002·Granted Jun 29, 2004·1 cites·9 claims
- 0343US6794477B2Silane-modified polyvinyl acetalsWACKER POLYMER SYSTEMS GMBH·Filed 2002·Granted Sep 21, 2004·2 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →