Patent Leaderboard

USPTO Patent Rankings Data through Dec 31, 2025

Search Companies Inventors Cities States

Home › Infinity cut stone design

Infinity cut stone design

US Patent D485506 · Granted Jan 20, 2004

Assignee

Rosy Blue

Inventors

Dilip Shah (3 patents)

View full patent text on Google Patents →

More Patents by These Inventors

Rotary print head module and impression bar1995

Ferrule coupling having a C-shaped insert1993

Data from USPTO via PatentsView — © 2026 Patent Leaderboard

Last updated: Dec 31, 2025 · Updated quarterly