Patent Leaderboard

USPTO Patent Rankings Data through Dec 31, 2025

Search Companies Inventors Cities States

Home › Firewood rack

Firewood rack

US Patent D914866 · Granted Mar 30, 2021

Assignee

No assignee recorded.

Inventors

Xianfeng Gao (8 patents)

View full patent text on Google Patents →

More Patents by These Inventors

Fuel lance cooling for a gas turbine with sequential combustion2021

Firewood bag2020

Fireplace kit2020

Sequential combustion with dilution gas2019

Sequential combustor arrangement with a mixer2019

Burner arrangement and method for operating a burner arrangement2017

Data from USPTO via PatentsView — © 2026 Patent Leaderboard

Last updated: Dec 31, 2025 · Updated quarterly