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

Zhenghao Wan

Yafu, CN: #1 of 1 inventorsTop 100%
Overall (2011): #117,111 of 364,097Top 35%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7862744 Methods and systems for preparing materials for sucralose production David Losan Ho 2011-01-04