Inventor · disambiguated record
Egon Buettner
Also filed as: BUETTNER EGON
2 granted patents·62 citations·filing 1981–1990
66Inventor score
Files withBASF AG2
Top patents by PatentIndex Score
2 records- 0185US4537701ADemulsifiers for breaking crude-oil emulsions and their useBASF AG·Filed 1981·Granted Aug 27, 1985·38 cites·8 claims
- 0270US5071445ANovel reaction products of aminoalkylene polycarboxylic acids with secondary amines and middle distillate compositions containing the aforesaidBASF AG·Filed 1990·Granted Dec 10, 1991·24 cites·5 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →