Inventor · disambiguated record

Annegret Haars

Also filed as: HAARS ANNEGRET

2 granted patents·51 citations·filing 1981–1981

62Inventor score

Technology areasC12N D21C

Files withBIOTECHNOLOG FORSCHUNG GMBH2

Top patents by PatentIndex Score

2 records

0177US4432921AProcess for producing a binder for wood materialsBIOTECHNOLOG FORSCHUNG GMBH·Filed 1981·Granted Feb 21, 1984·46 cites·6 claims
0241US4459228AMethod for precipitation of sulphonated lignin from sulfide wastesBIOTECHNOLOG FORSCHUNG GMBH·Filed 1981·Granted Jul 10, 1984·5 cites·11 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →