Inventor · disambiguated record
Ludwig Lelgemann
Also filed as: LELGEMANN LUDWIG
2 granted patents·23 citations·filing 1975–1985
60Inventor score
Files withBASF AG2
Top patents by PatentIndex Score
2 records- 0168US4668785APreparation of (2-hydroxyethyl)-melamines and their use as modifiers in the preparation of aminoplast resinsBASF AG·Filed 1985·Granted May 26, 1987·17 cites·5 claims
- 0238US4038229AProcess for the manufacture of impregnating melamine resinsBASF AG·Filed 1975·Granted Jul 26, 1977·6 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →