Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Ballast water treatment method

Ballast water treatment method

US Patent 11530144 · Granted Dec 20, 2022

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Plug, connector, and receptacle2025
Polyvinyl alcohol-based resin and plugging agent for underground treatment2023
Hydraulic brake system2023
Particulate polyvinyl alcohol plugging agents2023
Recognition-error detector and electric-brake controller2022
Electric power source system2020
Ballast water production method and ballast water treatment system2019
Control device for hybrid vehicle2018
Vehicle controller2018
Mobile communication apparatus for controlling imaging based on facial recogniti2015
Inter-mobile body carrier phase positioning device and method2013
Method for judging vehicle traveling position and vehicle traveling position jud2013