Growing community of inventors

Rieti, Italy

Silvana Arrighi

Average Co-Inventor Count = 3.43

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 = 37

Silvana ArrighiMaria G Borri (2 patents)Silvana ArrighiFrancesco Norelli (1 patent)Silvana ArrighiCostante Ceccarini (1 patent)Silvana ArrighiEnzo Bucci (1 patent)Silvana ArrighiSilvana Arrighi (2 patents)Maria G BorriMaria G Borri (2 patents)Francesco NorelliFrancesco Norelli (7 patents)Costante CeccariniCostante Ceccarini (2 patents)Enzo BucciEnzo Bucci (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sclavo Spa (2 from 44 patents)

2. Aima-derivati S.p.a. (1 from 1 patent)


2 patents:

1. 5378365 - Process for the isolation of highly purified factors IX, X and II from

2. 5259951 - Process for the purification of factor VIII and factor VIII obtained by

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12/31/2025
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