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

Hengtao Mao — 1 Patent in 2016

Overall (2016): #383,909 of 481,213Top 80%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9365488 Safe method for producing alkyl nitrate Deliang Xu 2016-06-14