Patent Leaderboard

USPTO Patent Rankings Data through Dec 31, 2025

Search Companies Inventors Cities States

Home › Travel pillow

Travel pillow

US Patent D858143 · Granted Sep 3, 2019

Assignee

Unknown

Inventors

Simin Tu (2 patents)

View full patent text on Google Patents →

More Patents by These Inventors

Display panel and display device2025

Data from USPTO via PatentsView — © 2026 Patent Leaderboard

Last updated: Dec 31, 2025 · Updated quarterly