Patent Leaderboard

USPTO Patent Rankings Data through Dec 31, 2025

Search Companies Inventors Cities States

Home › Ring size adjuster

Ring size adjuster

US Patent D966927 · Granted Oct 18, 2022

Assignee

No assignee recorded.

Inventors

Yuzhu Liu (5 patents)

View full patent text on Google Patents →

More Patents by These Inventors

Handwriting input display method and device, computer readable storage medium2025

Cable connector2014

Color-developing agent resin composition, emulsion thereof and method for prepar2006

Data from USPTO via PatentsView — © 2026 Patent Leaderboard

Last updated: Dec 31, 2025 · Updated quarterly