Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Mario Modafferi — 4 Patents

RTX (Raytheon): 4 patents #2,978 of 15,912Top 20%
Espanola, CA: #8 of 54 inventorsTop 15%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Mario Modafferi has been granted 4 US patents while listed as an inventor at RTX (Raytheon). The first was granted in 1989 and the most recent in June 2003. Mario Modafferi ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Mario Modafferi in Espanola, ON, CA.

Patents per Year

Patents granted per year, 1989 to 2003Bar chart with a peak of 1 patents in 1989.peak 11989: 1 patents19891996: 1 patents19962000: 1 patents20002003: 1 patents2003

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6578351 APU core compressor providing cooler air supply 2003-06-17
6059523 Containment system for containing blade burst Reha Gomuc 2000-05-09
5518369 Gas turbine blade retention 1996-05-21
4836750 Rotor assembly Paul A. Juneau 1989-06-06