Inventor · disambiguated record

Walter Steppich

Also filed as: STEPPICH WALTER

2 granted patents·21 citations·filing 1979–1985

57Inventor score

Technology areasC07C

Files withHOECHST AG2

Top patents by PatentIndex Score

2 records

0179US4720577AProcess for the extraction of carboxylic acids from dilute aqueous solutionsHOECHST AG·Filed 1985·Granted Jan 19, 1988·19 cites·10 claims
0238US4237073AProcess for the manufacture of acetaldehydeHOECHST AG·Filed 1979·Granted Dec 2, 1980·2 cites·5 claims

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