HZ

Hai-Feng Zhang

AS A. O. Smith: 1 patents #5 of 25Top 20%
🗺 Massachusetts: #5,264 of 14,267 inventorsTop 40%
Overall (2019): #449,627 of 560,194Top 85%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10407325 Systems, compositions and methods for providing safe and healthy water and water-based products — 2019-09-10