Patent Leaderboard

USPTO Patent Rankings Data through Dec 31, 2025

Search Companies Inventors Cities States

Home › Drum washing machine

Drum washing machine

US Patent 5862687 · Granted Jan 26, 1999

Assignee

Samsung

Inventors

Sam-Yong Jang (6 patents)

View full patent text on Google Patents →

More Patents by These Inventors

Dishwasher and method of controlling the same2008

Method of making balancing device for a drum washing machine1999

Drum washing machine1999

Front loading clothes washing machine with dynamic balancing mechanism1998

Data from USPTO via PatentsView — © 2026 Patent Leaderboard

Last updated: Dec 31, 2025 · Updated quarterly