Inventor · disambiguated record
Hans-Joachim Kramer
Also filed as: KRAEMER HANS-JOACHIM · KRAMER HANS-JOACHIM
3 granted patents·1 pending application·15 citations·filing 1986–2002
62Inventor score
Top patents by PatentIndex Score
4 records- 0160US5059306AProcess for removing pure aromaticsBAYER AG·Filed 1990·Granted Oct 22, 1991·8 cites·6 claims
- 0237US4950820AProcess for the hydrogenation of olefinic hydrocarbons in hydrocarbon mixtures containing tert.-alkyl alkyl ethersERDOELCHEMIE GMBH·Filed 1986·Granted Aug 21, 1990·7 cites·17 claims
- 0334US2004116499A1Indole derivatives having an inhibitory effect on protein kinasesFiled 2002·Application pending·0 cites
- 0428US6632972B2Process for the selective preparation of DIB from an i-butene-containing C4 streamBP KOLN GMBH·Filed 2001·Granted Oct 14, 2003·0 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Hans-Joachim Kramer 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 →