Growing community of inventors

Stuttgart, Germany

Johannes Karl Doll

Average Co-Inventor Count = 3.00

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

Johannes Karl DollJuergen Durm (1 patent)Johannes Karl DollFrank Haunstetter (1 patent)Johannes Karl DollJohannes Karl Doll (1 patent)Juergen DurmJuergen Durm (8 patents)Frank HaunstetterFrank Haunstetter (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Dr. Ing. H.c. F. Porsche Aktiengesellschaft (1 from 4,049 patents)


1 patent:

1. 8876190 - Air-guiding apparatus

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12/13/2025
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