Some former clients:

in alphabetical order:

Bayer AG, USA

Beckman Instruments, Munich

Biomedical Diagnostic Institute, Dublin 

Bran&Lübbe, Hamburg

Conducta GmbH (licence)

MBB, Ottobrunn (licence)

DASA, Munich (licence)

DaimlerChrysler, Stuttgart and Ulm (cross licence)

Degussa AG, Frankfurt

Dr. Seitner GmbH, Herrsching (licence)

Dublin City University 

Hemocue, Sweden

Hoechst AG, Frankfurt
 
Institut für Medizintechnik, IMT Muenster

MAN Technologies, Munich

Mettler-Toledo, Schweiz

National Centre for Sensor Research (Irland) (Reviewer)

Orion Inc., Massachusetts, (USA)

Perkin-Elmer GmbH, Überlingen (Lizenznehmer)

Zeiss-Analytik, Jena

a.o.