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

Robert Luddy

CSCaptive-Aire Systems: 1 patents #7 of 14Top 50%
Youngsville, NC: #34 of 61 inventorsTop 60%
North Carolina: #26,533 of 45,564 inventorsTop 60%
Overall (All Time): #3,253,618 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7963830 System for directing and controlling two separate streams of air to a kitchen William Brian Griffin, Nicolas I. Perry 2011-06-21