HB

Holger Bartels

Dr. Ing. H.C. F. Porsche Ag: 2 patents #722 of 2,421Top 30%
HK Henkel Ag & Co. Kgaa: 2 patents #741 of 2,331Top 35%
HK Hans Schwarzkopf Gmbh & Co. Kg: 1 patents #7 of 20Top 35%
📍 Aspach, DE: #7 of 49 inventorsTop 15%
Overall (All Time): #772,745 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12208841 Motor vehicle and method for controlling the aero balance of a motor vehicle 2025-01-28
8753408 Reductive decoloration of keratin-containing fibers Winfried Emmerling, Inge Neubueser 2014-06-17
8676424 Drive system for a motor vehicle and method for operating such a drive system Dominik Bender, Christoph Bittner, Florian Fuhr, Markus Gantikow, Heiko Mayer +4 more 2014-03-18
7971593 Hair rollers 2011-07-05
6485528 Agents for treating keratin fibers Wolfgang Wolff, Stefan Hoepfner, Sandra Rohweder 2002-11-26
5159181 Capacitive code reader with interelectrode shielding Rainer Diekmann 1992-10-27