Assignee
RYAN ROBERT
US3 patents
Top patents by PatentIndex Score
US4892508AJan 9, 1990
Safety guide support for pivoting pulley
RYAN ROBERT43 citations86
US12374227B1Jul 29, 2025
Smartphone marine vessel location and collision avoidance system
RYAN ROBERT1 citations58
US11735054B1Aug 22, 2023
Smartphone marine vessel location and collision avoidance system and methods of use
RYAN ROBERT1 citations56