Growing community of inventors

Gifhorn, Germany

Alfons Laumann

Average Co-Inventor Count = 3.43

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 = 2

Alfons LaumannJohannes Koch (1 patent)Alfons LaumannSevket Celovic (1 patent)Alfons LaumannSebastian Pytel (1 patent)Alfons LaumannMarcus Göschel (1 patent)Alfons LaumannHermann Cichorek (1 patent)Alfons LaumannDirk Kramer (1 patent)Alfons LaumannJakob Erfurt (1 patent)Alfons LaumannDirk Kramer (0 patent)Alfons LaumannKlaus Jagodzinski (0 patent)Alfons LaumannVan Bargen (0 patent)Alfons LaumannDirk Kramer (0 patent)Alfons LaumannAlfons Laumann (2 patents)Johannes KochJohannes Koch (4 patents)Sevket CelovicSevket Celovic (2 patents)Sebastian PytelSebastian Pytel (1 patent)Marcus GöschelMarcus Göschel (1 patent)Hermann CichorekHermann Cichorek (1 patent)Dirk KramerDirk Kramer (1 patent)Jakob ErfurtJakob Erfurt (1 patent)Dirk KramerDirk Kramer (0 patent)Klaus JagodzinskiKlaus Jagodzinski (0 patent)Van BargenVan Bargen (0 patent)Dirk KramerDirk Kramer (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Volkswagen Ag (2 from 3,218 patents)

2. Boge Elastmetall Gmbh (1 from 19 patents)

3. Aft Automotive Gmbh&co. Kg (1 from 1 patent)


2 patents:

1. 10947937 - Functional component for influencing tank ventilation and arrangement of a functional component for influencing tank ventilation on an intake pipe

2. 9194521 - Plug-in connector

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12/18/2025
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