Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
FO

Ferdinando Orengo — 2 Patents

IMImation: 1 patents #303 of 622Top 50%
Altare, IT: #2 of 4 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Ferdinando Orengo has been granted 2 US patents while listed as an inventor at Imation. The first was granted in 1997 and the most recent in February 2000. Ferdinando Orengo ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Ferdinando Orengo in Altare, IT.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6020115 Light-sensitive silver halide color photographic elements containing 2-equivalent 5-pyrazolone magenta couplers Luisa Tavella, Antonio Poggi 2000-02-01
5663040 Silver halide photographic elements containing 2-equivalent 5-pyrazolone magenta couplers Massimo Bertoldi, Enzo Coraluppi, Anna Marie Canuti 1997-09-02 $11,103,000