Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
MC

Mel Castillo — 1 Patent

RTX (Raytheon): 1 patents #8,248 of 15,912Top 55%
San Diego, CA: #15,630 of 23,606 inventorsTop 70%
California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,657,487 of 4,157,543Top 90%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5939662 Missile warhead design Thomas H. Bootes 1999-08-17