Inventor · disambiguated record
Heike Opper
Also filed as: OPPER HEIKE
7 granted patents·1 pending application·271 citations·filing 2003–2022
85Inventor score
Files withPROCTER & GAMBLE5EHRNSPERGER BRUNO JOHANNES1NIPPON CATALYTIC CHEM IND1SCHUEHLE NEE HOFFMANN ANJA1
Top patents by PatentIndex Score
8 records- 0197US7311968B2Absorbent structures comprising coated super-absorbent polymer particlesPROCTER & GAMBLE·Filed 2006·Granted Dec 25, 2007·94 cites·22 claims
- 0297US7108916B2Absorbent structures comprising coated super-absorbent polymer particlesPROCTER & GAMBLE·Filed 2004·Granted Sep 19, 2006·153 cites·12 claims
- 0372US8791320B2Absorbent structures comprising coated super-absorbent polymer particlesEHRNSPERGER BRUNO JOHANNES·Filed 2007·Granted Jul 29, 2014·2 cites·6 claims
- 0461US12226296B2Method for producing absorbent articles comprising water-absorbing resinPROCTER & GAMBLE·Filed 2022·Granted Feb 18, 2025·0 cites·12 claims
- 0560US2024173698A1Method for producing water absorbent resinNIPPON CATALYTIC CHEM IND·Filed 2022·Application pending·0 cites
- 0656US7597689B2Disposable absorbent article with improved topsheetPROCTER & GAMBLE·Filed 2003·Granted Oct 6, 2009·13 cites·15 claims
- 0755US8414553B2Disposable absorbent article with masking topsheet having one or more openings providing a passageway to a void spaceSCHUEHLE NEE HOFFMANN ANJA·Filed 2010·Granted Apr 9, 2013·2 cites·19 claims
- 0852US7794440B2Disposable absorbent articles with masking topsheet having one or more openings providing a passageway to a void spacePROCTER & GAMBLE·Filed 2003·Granted Sep 14, 2010·7 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →