Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Closed cooling system for a marine engine

Closed cooling system for a marine engine

US Patent 7503819 · Granted Mar 17, 2009

Estimated economic value: $6,830,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Vehicle2025
Electrical component box2025
Rooftop structure for semi-autonomous CTL2025
Top-down serviceable outboard motors2025
Work machine with directional air intake assembly2024
Rooftop structure for semi-autonomous CTL2024
Top-down serviceable outboard motors2024
Outboard motor cowling with cooling water egress system2023
Outboard motor cowling with cooling water egress system2023
Top-down serviceable outboard motors2023
Outboard motor cowling with air intake system that provides water separation2022
Outboard motor with sound absorbing blanket2022