Patent Leaderboard

USPTO Patent Rankings Data through Dec 31, 2025

Search Companies Inventors Cities States

Home › Foot file

Foot file

US Patent D985201 · Granted May 2, 2023

Assignee

No assignee recorded.

Inventors

Yifeng He (7 patents)

View full patent text on Google Patents →

More Patents by These Inventors

Phosphorus-containing compound and preparation method and use thereof2025

Method and system for optimizing an objective having discrete constraints2024

Hair removal device2024

Photoluminescent lubricating grease composition, photoluminescent material and t2024

Systems and methods for a shared mixed reality experience2018

Data from USPTO via PatentsView — © 2026 Patent Leaderboard

Last updated: Dec 31, 2025 · Updated quarterly