Inventor

BAEUMER ULF-STEFFEN

DE3 patents

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

KIEFER RANDOLF

2 patents

US8444833B2May 21, 2013

Device for electrochemical water preparation

KIEFER RANDOLF1 citations44

US9933492B2Apr 3, 2018

Method for safely and economically operating an electrolyser

KIEFER RANDOLF1 citations41

DULLE KARL HEINZ

1 patent

US10030300B2Jul 24, 2018

Substrate coating on one or more sides

DULLE KARL HEINZ0 citations29