Inventor · disambiguated record
Hans J. Wilfinger
Also filed as: WILFINGER HANS J · WILFINGER HANS JOERG
7 granted patents·56 citations·filing 1983–2001
83Inventor score
Files withBASF AG7
Top patents by PatentIndex Score
7 records- 0179US6534681B1Method for preparing highly stabilized hydroxylamine solutionsBASF AG·Filed 2000·Granted Mar 18, 2003·19 cites·7 claims
- 0267US4521527AMolded iron catalyst and its preparationBASF AG·Filed 1983·Granted Jun 4, 1985·8 cites·4 claims
- 0365US4894474APreparation of alkyl pentenoatesBASF AG·Filed 1988·Granted Jan 16, 1990·8 cites·20 claims
- 0460US5441607ARecovery of caprolactam from distillation residues obtained in the purification of caprolactamBASF AG·Filed 1994·Granted Aug 15, 1995·7 cites·6 claims
- 0552US4598058AMolded catalyst materials containing reduced cobalt and/or nickel particlesBASF AG·Filed 1985·Granted Jul 1, 1986·13 cites·5 claims
- 0640US7037478B2Method for continuous producing hydroxylammonium saltsBASF AG·Filed 2001·Granted May 2, 2006·0 cites·6 claims
- 0730US4492804APreparation of primary aminesBASF AG·Filed 1983·Granted Jan 8, 1985·1 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Hans J. Wilfinger files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →