Growing community of inventors

Wuerselen, Germany

Ludwig Gruber

Average Co-Inventor Count = 5.00

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

Ludwig GruberStefan Ortmanns (1 patent)Ludwig GruberFrank H Broicher (1 patent)Ludwig GruberFriedhelm Wuppermann (1 patent)Ludwig GruberBrigitte Giese (1 patent)Ludwig GruberLudwig Gruber (1 patent)Stefan OrtmannsStefan Ortmanns (2 patents)Frank H BroicherFrank H Broicher (1 patent)Friedhelm WuppermannFriedhelm Wuppermann (1 patent)Brigitte GieseBrigitte Giese (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nuance Communications, Inc. (1 from 1,422 patents)


1 patent:

1. 8484582 - Entry selection from long entry lists

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12/17/2025
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