Inventor
WELTER MARTIN
DE9 patents
⚠️ This page may combine multiple inventors who share the name “WELTER MARTIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INSTRACTION GMBH
8 patentsUS11014071B1May 25, 2021
Porous polymer material for bonding metal-containing ions or for purifying organic molecules
INSTRACTION GMBH3 citations69
US11633718B2Apr 25, 2023
Removal of bacteria from drinking water via filtration
INSTRACTION GMBH2 citations68
US9868108B2Jan 16, 2018
Specific sorbent for binding proteins and peptides, and separation method using the same
INSTRACTION GMBH3 citations67
US11433374B2Sep 6, 2022
Sorbent for binding metals and production thereof
INSTRACTION GMBH0 citations61
US12349676B2Jul 8, 2025
Particles with biocidal coating
INSTRACTION GMBH0 citations58
US12319604B2Jun 3, 2025
Device for purifying drinking water in multiple stages
INSTRACTION GMBH0 citations58
US9452415B2Sep 27, 2016
Sorbent comprising on its surface a cationic or protonizable aliphatic residue for the purification of organic molecules
INSTRACTION GMBH0 citations33
US9370766B2Jun 21, 2016
Sorbent comprising on its surface an aliphatic unit for the purification of organic molecules
INSTRACTION GMBH0 citations33