Patent Leaderboard

USPTO Patent Rankings Data through Dec 31, 2025

Search Companies Inventors Cities States

Home › Fuel supply port device

Fuel supply port device

US Patent 11091028 · Granted Aug 17, 2021

Assignee

Nifco

Inventors

Kensuke Ogose (9 patents)

View full patent text on Google Patents →

More Patents by These Inventors

Fuel filler port device2021

Housing connection for fuel filler port device2020

Fuel filling device2020

Fuel filling device2019

Valve device2018

Fuel filter2012

Filler cap tether2012

Fuel filter device2012

Data from USPTO via PatentsView — © 2026 Patent Leaderboard

Last updated: Dec 31, 2025 · Updated quarterly