Inventor · disambiguated record
Gerd Littmann
Also filed as: LITTMANN GERD
2 granted patents·6 citations·filing 2003–2003
51Inventor score
Files withBASF AG2
Top patents by PatentIndex Score
2 records- 0162US7256313B2Method for the production of isophorondiamine (ipda, 3-aminomethyl-3,5,5-trimethyl- cyclohexylamine) having a high cis/tran-isomer ratioBASF AG·Filed 2003·Granted Aug 14, 2007·3 cites·20 claims
- 0236US7497931B2Distillative preparation of IPDA having a high cis/trans isomer ratioBASF AG·Filed 2003·Granted Mar 3, 2009·3 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →