Inventor · disambiguated record
Heinrich Giegrich
Also filed as: GIEGRICH HEINRICH
1 granted patent·3 citations·filing 2001–2001
21Inventor score
Technology areasC07H
Files withNIGU CHEMIE GMBH1
Top patents by PatentIndex Score
1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →