Inventor
KüMMEL LUTZ
DE11 patents
⚠️ This page may combine multiple inventors who share the name “KüMMEL LUTZ”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SMS GROUP GMBH
8 patentsUS11850634B2Dec 26, 2023
Method and device for rinsing an overflow chamber at the bath-side end of a snout of a hot-dip coating device
SMS GROUP GMBH2 citations64
US11241710B2Feb 8, 2022
Device and method for coating of a metallic strip substrate on one side and/or on both sides
SMS GROUP GMBH2 citations64
US11975408B2May 7, 2024
Butt-joint deep penetration laser welding method
SMS GROUP GMBH0 citations50
US12596359B2Apr 7, 2026
System, method and computer program for controlling a production plant consisting of a plurality of plant parts, in particular a metallurgical production plant for producing industrial goods such as metal semi-finished products and/or metal end products
SMS GROUP GMBH0 citations49
US12528107B2Jan 20, 2026
Method and control device for operating a strip treatment installation for processing a strip, in particular a metal strip or rolling material
SMS GROUP GMBH0 citations49
US12195838B2Jan 14, 2025
Vacuum-coating system and method for coating a band-type material
SMS GROUP GMBH0 citations48
US11814722B2Nov 14, 2023
Vacuum-coating system, and method for coating a strip-type material
SMS GROUP GMBH0 citations48
US11230749B2Jan 25, 2022
Method for operating an annealing furnace
SMS GROUP GMBH0 citations44