Growing community of inventors

Jena, Germany

Herbert Hoffmann

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

Herbert Hoffmann ↔ Kurt Ponsold (1 patent)Herbert Hoffmann ↔ Michael Oettel (1 patent)Herbert Hoffmann ↔ Joachim Strecke (1 patent)Herbert Hoffmann ↔ Richard Prousa (1 patent)Herbert HoffmannHerbert Hoffmann (1 patent)Kurt PonsoldKurt Ponsold (10 patents)Michael OettelMichael Oettel (2 patents)Joachim StreckeJoachim Strecke (1 patent)Richard ProusaRichard Prousa (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Veb Jenapharm (1 from 10 patents)


1 patent:

1. 4231946 - 14,15-Methylene derivatives of the estrane series and methods for

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