Inventor
BIBERBACH PETER
DE14 patents
⚠️ This page may combine multiple inventors who share the name “BIBERBACH PETER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UMICORE AG & CO KG
7 patentsUS6861387B2Mar 1, 2005
Noble metal-containing supported catalyst and a process for its preparation
UMICORE AG & CO KG89 citations96
US7288501B2Oct 30, 2007
Process and apparatus for the thermal treatment of pulverulent substances
UMICORE AG & CO KG30 citations91
US7109145B2Sep 19, 2006
Noble metal-containing supported catalyst and a process for its preparation
UMICORE AG & CO KG36 citations91
US6797667B2Sep 28, 2004
Process for preparing an anode catalyst for fuel cells and the anode catalyst prepared therewith
UMICORE AG & CO KG38 citations91
US7976989B2Jul 12, 2011
Precious metal oxide catalyst for water electrolysis
UMICORE AG & CO KG22 citations89
US6814777B2Nov 9, 2004
Platinum and platinum alloy powders with high surface areas and low chlorine content and processes for preparing these powders
UMICORE AG & CO KG12 citations73
US7776781B2Aug 17, 2010
Platinum/ruthenium catalyst for direct methanol fuel cells
UMICORE AG & CO KG5 citations62
DEGUSSA
6 patentsUS4019928AApr 26, 1977
Process for nitriding iron and steel in salt baths regenerated with triazine polymers
DEGUSSA31 citations79
US4441930AApr 10, 1984
Process for removal of sand mold residues from cast parts
DEGUSSA15 citations73
US4440581AApr 3, 1984
Process for the production of vanadium carbide coatings on iron
DEGUSSA10 citations73
US4536224AAug 20, 1985
Salt bath for the currentless production of wear resistant boride layers
DEGUSSA10 citations72
US4610437ASep 9, 1986
Crucible for holding salt baths for the boriding of steels
DEGUSSA9 citations68
US4509993AApr 9, 1985
Regeneration agent for carburization salt bath
DEGUSSA0 citations51