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

Dion Zhang

ExxonMobil: 1 patents #5,661 of 10,161Top 60%
Houston, TX: #12,319 of 21,073 inventorsTop 60%
Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #2,565,849 of 4,157,543Top 65%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11572325 Process for the separation of linear alpha-olefins using a dividing wall column Robert Piszczek, Brian W. Heins, Paul Hamilton, Terrance C. Osby, Zhongcheng Wang +2 more 2023-02-07