P

Inventor

KLÜPPEL INGO

DE4 patents
⚠️ This page may combine multiple inventors who share the name “KLÜPPEL INGO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DOERKEN EWALD AG

3 patents
US11759820B2Sep 19, 2023

Passivation composition comprising a silane-modified silicate compound

DOERKEN EWALD AG0 citations56
US11987887B2May 21, 2024

Method for passivating metallic substances

DOERKEN EWALD AG0 citations50
US10792702B2Oct 6, 2020

Passivation composition comprising a silane-modified silicate compound

DOERKEN EWALD AG0 citations45

SCHIRRMEISTER STEFFEN

1 patent
US9421513B2Aug 23, 2016

Catalyst-coated support, method for the production thereof, a reactor equipped therewith, and use thereof

SCHIRRMEISTER STEFFEN1 citations43