Growing community of inventors

Niffer, France

Fernand Gerber

Average Co-Inventor Count = 7.00

ph-index = 2

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 = 6

Fernand Gerber ↔ Arnold Trzeciak (2 patents)Fernand Gerber ↔ Klaus Muller (2 patents)Fernand Gerber ↔ Wilhelm Bannwarth (2 patents)Fernand Gerber ↔ Daniel Obrecht (2 patents)Fernand Gerber ↔ Andreas Knierzinger (2 patents)Fernand Gerber ↔ Alfred Grieder (2 patents)Fernand GerberFernand Gerber (2 patents)Arnold TrzeciakArnold Trzeciak (15 patents)Klaus MullerKlaus Muller (12 patents)Wilhelm BannwarthWilhelm Bannwarth (7 patents)Daniel ObrechtDaniel Obrecht (6 patents)Andreas KnierzingerAndreas Knierzinger (3 patents)Alfred GriederAlfred Grieder (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hoffmann-la Roche Inc. (2 from 4,948 patents)


2 patents:

1. 5811389 - Tri- and tetracyclic compounds

2. 5811548 - Tri-and tetracyclic compounds

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