HR

Helmut ROTTENKOLBER

AA Audi Ag: 2 patents #39 of 334Top 15%
📍 Mindelstetten, DE: #1 of 1 inventorsTop 100%
Overall (2023): #151,953 of 537,848Top 30%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11820198 Method for operating a vehicular refrigeration system having a refrigeration circuit with a heat pump function Dirk Schroeder, Christian Rebinger 2023-11-21
11820203 Method for defrosting an external heat exchanger, which is operated as an air heat pump, of a cooling system for a motor vehicle, cooling system, and motor vehicle having such a cooling system Dirk Schroeder, Christian Rebinger 2023-11-21