Growing community of inventors

Biberach an der Riss, Germany

Hanns Ihrig

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 = 2

Hanns Ihrig ↔ Walter Kobinger (1 patent)Hanns Ihrig ↔ Ludwig Pichler (1 patent)Hanns Ihrig ↔ Gerhart Griss (1 patent)Hanns Ihrig ↔ Lothar Benedikter (1 patent)Hanns IhrigHanns Ihrig (1 patent)Walter KobingerWalter Kobinger (33 patents)Ludwig PichlerLudwig Pichler (27 patents)Gerhart GrissGerhart Griss (11 patents)Lothar BenedikterLothar Benedikter (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Boehringer Ingelheim Gmbh (1 from 306 patents)


1 patent:

1. 4259342 - Antianginal treatment with azepine derivatives

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as of
12/30/2025
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