Growing community of inventors

Paderborn, Germany

Ralf Welter

Average Co-Inventor Count = 5.46

ph-index = 2

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 = 6

Ralf WelterElmar Berendes (1 patent)Ralf WelterFlorante Go (1 patent)Ralf WelterDirk Langhuber (1 patent)Ralf WelterKarl-Heinz Seroka (1 patent)Ralf WelterPeter Heimann (1 patent)Ralf WelterJoerg Plotzitzka (1 patent)Ralf WelterAndreas Geesmeier (1 patent)Ralf WelterHans-Guenter Voss (1 patent)Ralf WelterChiaWei Hee (1 patent)Ralf WelterChia Wei Hee (1 patent)Ralf WelterJörg Plotzitzka (0 patent)Ralf WelterJörg Plotzitzka (0 patent)Ralf WelterChiawei Hee (0 patent)Ralf WelterHans-Günter Voß (0 patent)Ralf WelterRalf Welter (2 patents)Elmar BerendesElmar Berendes (14 patents)Florante GoFlorante Go (14 patents)Dirk LanghuberDirk Langhuber (8 patents)Karl-Heinz SerokaKarl-Heinz Seroka (6 patents)Peter HeimannPeter Heimann (4 patents)Joerg PlotzitzkaJoerg Plotzitzka (4 patents)Andreas GeesmeierAndreas Geesmeier (3 patents)Hans-Guenter VossHans-Guenter Voss (3 patents)ChiaWei HeeChiaWei Hee (1 patent)Chia Wei HeeChia Wei Hee (1 patent)Jörg PlotzitzkaJörg Plotzitzka (0 patent)Jörg PlotzitzkaJörg Plotzitzka (0 patent)Chiawei HeeChiawei Hee (0 patent)Hans-Günter VoßHans-Günter Voß (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Wincor Nixdorf International Gmbh (2 from 294 patents)

2. Diebold Nixdorf Systems Gmbh (28 patents)


2 patents:

1. 9725259 - Method for feeding notes of value to an automated teller machine

2. 9388624 - Cash box with a height limiter engaging with the retaining element

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