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

Michael John Ryan — 3 Patents in 2021

BTBell Textron: 2 patents #10 of 55Top 20%
BTBell Helicopter Textron: 1 patents #28 of 106Top 30%
Colleyville, TX: #6 of 47 inventorsTop 15%
Texas: #1,731 of 16,780 inventorsTop 15%
Overall (2021): #70,033 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11104439 System and method for deployment and retrieval of parasite aircraft Carlos Alexander Fenny, Joseph Scott Drennan, John Richard McCullough, Brett Rodney Zimmerman 2021-08-31
11053008 Parasite aircraft for airborne deployment and retrieval Joseph Scott Drennan, Carlos Alexander Fenny, John Richard McCullough, Brett Rodney Zimmerman 2021-07-06
11008102 Maneuverable capture apparatus for airborne deployment and retrieval of parasite aircraft Carlos Alexander Fenny, Joseph Scott Drennan, John Richard McCullough, Brett Rodney Zimmerman 2021-05-18