Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
CC

Chak-Tong Chu

Yuen Long, CN: #3 of 12 inventorsTop 25%
Overall (2011): #336,051 of 364,097Top 95%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7974526 Outdoor heater 2011-07-05