Inventor · disambiguated record
Gerhard Frank
Also filed as: FRANK GERHARD
7 granted patents·45 citations·filing 1983–1991
83Inventor score
Files withBASF AG7
Top patents by PatentIndex Score
7 records- 0167US4521527AMolded iron catalyst and its preparationBASF AG·Filed 1983·Granted Jun 4, 1985·8 cites·4 claims
- 0266US4946029APurification of carboxylic esters which contain aldehydes, acetals and/or unsaturated compoundsBASF AG·Filed 1989·Granted Aug 7, 1990·9 cites·4 claims
- 0354US4755604APreparation of 3-methylpiperidineBASF AG·Filed 1987·Granted Jul 5, 1988·4 cites·6 claims
- 0452US4598058AMolded catalyst materials containing reduced cobalt and/or nickel particlesBASF AG·Filed 1985·Granted Jul 1, 1986·13 cites·5 claims
- 0543US5210297AWorkup of mother liquors resulting from the preparation of adipic acidBASF AG·Filed 1991·Granted May 11, 1993·3 cites·3 claims
- 0642US4587228AMolded iron catalyst material and its preparationBASF AG·Filed 1985·Granted May 6, 1986·7 cites·8 claims
- 0730US4492804APreparation of primary aminesBASF AG·Filed 1983·Granted Jan 8, 1985·1 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →