Growing community of inventors

Darmstadt, Germany

Stefan Winter

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 WinterKohei Sakurai (1 patent)Stefan WinterFumio Narisawa (1 patent)Stefan WinterTasuku Ishigooka (1 patent)Stefan WinterNeeraj Suri (1 patent)Stefan WinterHabib Saissi (1 patent)Stefan WinterThorsten Piper (1 patent)Stefan WinterTasuku Ishigooka (0 patent)Stefan WinterStefan Winter (1 patent)Kohei SakuraiKohei Sakurai (49 patents)Fumio NarisawaFumio Narisawa (22 patents)Tasuku IshigookaTasuku Ishigooka (19 patents)Neeraj SuriNeeraj Suri (2 patents)Habib SaissiHabib Saissi (1 patent)Thorsten PiperThorsten Piper (1 patent)Tasuku IshigookaTasuku Ishigooka (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi, Ltd. (1 from 42,535 patents)


1 patent:

1. 9575877 - Method and system for testing control software of a controlled system

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1/22/2026
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