apl. Prof. Dr.-Ing. habil. Sonja Pongratz
- Company: Volkswagen AG, Wolfsburg
- Field of Work: Werkstoff-, Emissions- und Fehleranalyse
- Doctorate: Aging of polymers during processing and in use (03.03.2000)
- Habilitation: Aging of Thermoplastics (13.07.2005)