Inventor
RONNEBURG AXEL
DE9 patents
⚠️ This page may combine multiple inventors who share the name “RONNEBURG AXEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EVONIK OPERATIONS GMBH
6 patentsUS10844009B2Nov 24, 2020
Process for preparing guanidino acetic acid
EVONIK OPERATIONS GMBH4 citations70
US11795142B2Oct 24, 2023
Method for preparing guanidino acetic acid
EVONIK OPERATIONS GMBH2 citations69
US11613521B2Mar 28, 2023
Process for the preparation of methionine
EVONIK OPERATIONS GMBH0 citations57
US11897836B2Feb 13, 2024
Process for the preparation of methionine
EVONIK OPERATIONS GMBH0 citations56
US12398096B2Aug 26, 2025
Method for preparing guanidino acetic acid
EVONIK OPERATIONS GMBH0 citations54
US12162828B2Dec 10, 2024
Process for preparing 3-hydroxy-3-methylbutyric acid (HMB) and salts thereof
EVONIK OPERATIONS GMBH0 citations52