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

Youbao Zhang

Overall (All Time): #3,206,367 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8173974 Method of indirect emission by nano-materials Yan Zheng, Jingyu Bian, Shufan Geng, Ruifu Yang, Lei Zhou +2 more 2012-05-08