Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Exhaust silencing device

Exhaust silencing device

US Patent 9228475 · Granted Jan 5, 2016

Estimated economic value: $540,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Culture device2022
Multi-junction light energy conversion element, device comprising the same, and 2022
Algae separating device and method for producing dry algae2021
Transformer2020
Fuel cell system and control method for the same2019
High-temperature fuel cell system2019
Solid oxide fuel cell system and method of stopping the same2018
Solid-oxide fuel cell system and method of stopping same2018
Battery monitor apparatus2018
Fuel cell system2018
Power supply system2018
Electric power conversion apparatus and method of controlling the same2018