Inventor · disambiguated record
Holger Bartels
Also filed as: BARTELS HOLGER
6 granted patents·1 pending application·76 citations·filing 1990–2022
79Inventor score
Files withPORSCHE AG3EMMERLING WINFRIED1HENKEL KGAA1KG CATTS GES FUER ERKUNNUNGS &1SCHWARZKOPF GMBH HANS1
Top patents by PatentIndex Score
7 records- 0162US8753408B2Reductive decoloration of keratin-containing fibersEMMERLING WINFRIED·Filed 2010·Granted Jun 17, 2014·1 cites·8 claims
- 0260US5159181ACapacitive code reader with interelectrode shieldingKG CATTS GES FUER ERKUNNUNGS &·Filed 1990·Granted Oct 27, 1992·48 cites·5 claims
- 0357US6485528B1Agents for treating keratin fibersSCHWARZKOPF GMBH HANS·Filed 1998·Granted Nov 26, 2002·21 cites·9 claims
- 0456US7971593B2Hair rollersHENKEL KGAA·Filed 2004·Granted Jul 5, 2011·6 cites·27 claims
- 0552US12208841B2Motor vehicle and method for controlling the aero balance of a motor vehiclePORSCHE AG·Filed 2022·Granted Jan 28, 2025·0 cites·14 claims
- 0635US8676424B2Drive system for a motor vehicle and method for operating such a drive systemPORSCHE AG·Filed 2012·Granted Mar 18, 2014·0 cites·6 claims
- 0730US2014172215A1Method for distributing a requested torquePORSCHE AG·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →