Inventor · disambiguated record
Walter Himmel
Also filed as: HIMMEL WALTER
6 granted patents·80 citations·filing 1984–2002
83Inventor score
Files withBASF AG6
Top patents by PatentIndex Score
6 records- 0177US4616098APreparation of olefins from methanol/dimethyl etherBASF AG·Filed 1984·Granted Oct 7, 1986·12 cites·9 claims
- 0274US4786402APreparation of medicinal white oils and medicinal paraffinsBASF AG·Filed 1987·Granted Nov 22, 1988·30 cites·10 claims
- 0366US5037793ACatalyst for the hydrogenation of unsaturated aliphatic compoundsBASF AG·Filed 1990·Granted Aug 6, 1991·25 cites·4 claims
- 0463US7119231B2Method for producing alkanolaminesBASF AG·Filed 2001·Granted Oct 10, 2006·3 cites·13 claims
- 0560US7060857B2Method for the production of isophorondiamine (ipda,3-aminomethyl-3,5,5-trimethylcyclohexylamine)BASF AG·Filed 2002·Granted Jun 13, 2006·4 cites·12 claims
- 0657US5015788AProcess for the hydrogenation of acetylenic alcoholsBASF AG·Filed 1990·Granted May 14, 1991·6 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →