Inventor · disambiguated record
Ansgar Schäfer
Also filed as: SCHAEFER ANSGAR · SCHÄFER ANSGAR
3 granted patents·1 pending application·62 citations·filing 1999–2014
70Inventor score
Top patents by PatentIndex Score
4 records- 0190US7615645B2Method for the continuous production of aldehydesBASF AG·Filed 2004·Granted Nov 10, 2009·31 cites·12 claims
- 0283US7049473B2HydroformylationBASF AG·Filed 2004·Granted May 23, 2006·30 cites·17 claims
- 0336US2016207776A1Purification process for graphene nanoribbonsBASF SE·Filed 2014·Application pending·0 cites
- 0428US6346324B1Cis-bridged metal complexes and catalyst systems containing the sameBASF AG·Filed 1999·Granted Feb 12, 2002·1 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →