Patent Leaderboard

USPTO Patent Rankings Data through Dec 31, 2025

Search Companies Inventors Cities States

Home › Desktop heater

Desktop heater

US Patent D470232 · Granted Feb 11, 2003

Assignee

Hens Specialty Co.

Inventors

Yuan-Hung Yeh (6 patents)

View full patent text on Google Patents →

More Patents by These Inventors

Patio torch2003

Charcoal grill2003

Charcoal grill2003

Charcoal grill2003

Charcoal grill2002

Data from USPTO via PatentsView — © 2026 Patent Leaderboard

Last updated: Dec 31, 2025 · Updated quarterly