Inventor · disambiguated record

Ralf Freyberger

Also filed as: FREYBERGER RALF

1 granted patent·1 pending application·0 citations·filing 2009–2009

1Inventor score

Technology areasC07C C07D

Files withBASF SE1 WINDECKER GUNTHER1

Top patents by PatentIndex Score

2 records

0150US2011245517A1Process for preparing tetrahydrofuranBASF SE·Filed 2009·Application pending·0 cites
0240US8476463B2Process for separating off fumaric acid and other minor components during the production of maleic anhydrideWINDECKER GUNTHER·Filed 2009·Granted Jul 2, 2013·0 cites·11 claims

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