Growing community of inventors

Langenfeld, Germany

Dirk Langefeld

Average Co-Inventor Count = 9.00

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 = 0

Dirk Langefeld ↔ Martin Hans (1 patent)Dirk Langefeld ↔ Mark Beckmann (1 patent)Dirk Langefeld ↔ Michael Eckert (1 patent)Dirk Langefeld ↔ Norbert Schwagmann (1 patent)Dirk Langefeld ↔ Thomas Gottschalk (1 patent)Dirk Langefeld ↔ Norbert Kroth (1 patent)Dirk Langefeld ↔ Christina Gessner (1 patent)Dirk Langefeld ↔ Andreas Otte (1 patent)Dirk LangefeldDirk Langefeld (1 patent)Martin HansMartin Hans (166 patents)Mark BeckmannMark Beckmann (62 patents)Michael EckertMichael Eckert (37 patents)Norbert SchwagmannNorbert Schwagmann (35 patents)Thomas GottschalkThomas Gottschalk (14 patents)Norbert KrothNorbert Kroth (10 patents)Christina GessnerChristina Gessner (10 patents)Andreas OtteAndreas Otte (9 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Siemens Aktiengesellschaft (1 from 30,040 patents)


1 patent:

1. 7499414 - Method for administration of a multicast service

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12/19/2025
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