Inventor
FOERSTER MARTIN
DE23 patents
⚠️ This page may combine multiple inventors who share the name “FOERSTER MARTIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UMICORE AG & CO KG
10 patentsUS11305269B2Apr 19, 2022
Coated wall-flow filter
UMICORE AG & CO KG7 citations84
US11566548B2Jan 31, 2023
Catalytically active particle filter with a high degree of filtration efficiency
UMICORE AG & CO KG5 citations72
US11441459B2Sep 13, 2022
Coated wall-flow filter
UMICORE AG & CO KG3 citations72
US11808189B2Nov 7, 2023
High-filtration efficiency wall-flow filter
UMICORE AG & CO KG2 citations71
US11230955B2Jan 25, 2022
Method for producing an SCR catalytic converter by way of pre-drying
UMICORE AG & CO KG0 citations61
US12359595B2Jul 15, 2025
Particle filter with a plurality of coatings
UMICORE AG & CO KG0 citations60
US12018605B2Jun 25, 2024
Catalytically active particle filter with a high degree of filtration efficiency
UMICORE AG & CO KG0 citations60
US12220658B2Feb 11, 2025
Method for coating a wall-flow filter
UMICORE AG & CO KG0 citations56
US11400443B2Aug 2, 2022
Ultrasound-assisted method for producing an SCR catalytic converter
UMICORE AG & CO KG0 citations55
US11679359B2Jun 20, 2023
Method for producing catalytically active wall flow filters
UMICORE AG & CO KG0 citations41
DEGUSSA
7 patentsUS5086031AFeb 4, 1992
Pressed parts based on pyrogenically produced silicon dioxide, method of their production and their use
DEGUSSA34 citations92
US6602820B1Aug 5, 2003
Method for producing a nitrogen oxide storage material and a storage material made with it
DEGUSSA52 citations91
US6149973ANov 21, 2000
Process for the coating of the flow channels of a honeycomb form catalytic converter carrier with a dispersion coating
DEGUSSA51 citations90
US6627257B1Sep 30, 2003
Process for coating the flow channels in a monolithic catalyst carrier with a coating dispersion
DEGUSSA54 citations88
US5480626AJan 2, 1996
Method for producing spherical granulated materials from powered solids and granulated materials produced thereby
DEGUSSA50 citations86
US5120701AJun 9, 1992
Titanium dioxide compacts, method of their production and a catalyst coated on a carrier of titanium dioxide
DEGUSSA14 citations73
US6228292B1May 8, 2001
Process for the preparation of pulverulent heterogeneous substances
DEGUSSA0 citations47
FOERSTER MARTIN
3 patentsUS5315958AMay 31, 1994
Method and device for supplying animal feed into a feed trough
FOERSTER MARTIN26 citations91
US4788940ADec 6, 1988
Mechanism for feeding animals with liquid feed
FOERSTER MARTIN10 citations72
US4550685ANov 5, 1985
Device for supplying farm animals with a liquid feed
FOERSTER MARTIN10 citations72