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

Zhiwei Hou

Overall (2005): #67,350 of 245,428Top 30%
1 Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6960292 Active water preparation device Guocai Xujiang, Zhengke Jiang 2005-11-01