Growing community of inventors

Wernigerode, Germany

Stefan Retzlaff

Average Co-Inventor Count = 7.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 4

Stefan RetzlaffHans Janssen (5 patents)Stefan RetzlaffMario Ilgeroth (1 patent)Stefan RetzlaffAndreas Freytag (1 patent)Stefan RetzlaffAlexander Langer (1 patent)Stefan RetzlaffHenrik Wagner (1 patent)Stefan RetzlaffJorge Manuel Miranda Soares (1 patent)Stefan RetzlaffNorbert Schuling (1 patent)Stefan RetzlaffAlexander Langer (0 patent)Stefan RetzlaffStefan Retzlaff (1 patent)Hans JanssenHans Janssen (5 patents)Mario IlgerothMario Ilgeroth (2 patents)Andreas FreytagAndreas Freytag (1 patent)Alexander LangerAlexander Langer (1 patent)Henrik WagnerHenrik Wagner (1 patent)Jorge Manuel Miranda SoaresJorge Manuel Miranda Soares (1 patent)Norbert SchulingNorbert Schuling (1 patent)Alexander LangerAlexander Langer (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Thyssenkrupp Presta Teccenter Ag (1 from 91 patents)

2. Polytec Plastics Germany Gmbh & Co. Kg (1 from 8 patents)


1 patent:

1. 8590499 - Camshaft module for attachment to a cylinder head of an internal combustion engine

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