Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Diego Brignone — 4 Patents

FSFerrania, S.P.A.: 4 patents #1 of 45Top 3%
Savona, IT: #34 of 182 inventorsTop 20%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Diego Brignone has been granted 4 US patents while listed as an inventor at Ferrania, S.P.A.. The first was granted in 2001 and the most recent in January 2005. Diego Brignone ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Diego Brignone in Savona, IT.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6841205 Ink-jet printing receiving sheet comprising gelatin and a metal salt Alain Dominique Sismondi, Giuseppe Loviglio, Marco Serafini, Pierfiore Malfatto 2005-01-11
6796650 Ink-jet printing system Paola Franceschini, Andrea Gagliardo, Giovanni Maria Manca, Luigina Gino, Fulvio Cominetti 2004-09-28
6793333 Ink receiving sheet Paola Franceschini, Andrea Gagliardo, Giovanni Maria Manca 2004-09-21
6242168 Silver halide color photographic light-sensitive elements having improved image quality Mauro Avidano, Raffaella Biavasco, Giuseppe Rocca, Luisa Tavella 2001-06-05