Inventor · disambiguated record

Siegmar Maassen

Also filed as: MAASSEN SIEGMAR

2 granted patents·13 citations·filing 1997–2006

57Inventor score

Technology areasC02F C10G

Files withBASF AG1 BASF SE1

Top patents by PatentIndex Score

2 records

0179US7943047B2Process for the treatment of wastewater from aldolization processesBASF SE·Filed 2006·Granted May 17, 2011·8 cites·11 claims
0235US6207043B1Method of preparing low-sulphur aliphatic compoundsBASF AG·Filed 1997·Granted Mar 27, 2001·5 cites·11 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →