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

Qun Tang — 3 Patents

Overall (All Time): #1,405,582 of 4,157,543Top 35%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1008544 Electronic cigarette 2023-12-19
10406508 Binder-free high strength, low steam-to-oil ratio ethylbenzene dehydrogenation catalyst Shijie Liao 2019-09-10
10195591 Binder-free high strength, low steam-to-oil ratio ethylbenzene dehydrogenation catalyst Shijie Liao 2019-02-05