Inventor

KOENIG WILFRIED

3 patents

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

MACHEREY NAGEL & CO CHEM

2 patents

US5198429AMar 30, 1993

Substituted cyclodextrins and process for chromatographic separation of chiral organic compounds

MACHEREY NAGEL & CO CHEM39 citations86

USRE36092EFeb 9, 1999

Substituted cyclodextrins and process for chromatographic separation of chiral organic compounds

MACHEREY NAGEL & CO CHEM1 citations46

BAYER AG

1 patent

US4315922AFeb 16, 1982

Nikkomicins, a process for their preparation and their use as agents for combating pests

BAYER AG17 citations76