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

Keith Anthony CALLANAN

Ipswich, AU: #1 of 4 inventorsTop 25%
Overall (2021): #378,829 of 548,734Top 70%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10995506 System, apparatus and method for use in construction to assist in supporting suspended concrete Eamus Paul COOTE 2021-05-04