HZ

Hai-Feng Zhang

AS A. O. Smith: 1 patents #4 of 13Top 35%
MI Multipure International: 1 patents #2 of 4Top 50%
🗺 Massachusetts: #2,350 of 13,044 inventorsTop 20%
Overall (2017): #149,318 of 506,227Top 30%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9731971 Methods for the production of aligned carbon nanotubes and nanostructured material containing the same Christopher H. Cooper, Richard Czerw 2017-08-15
9604861 Systems, compositions and methods for providing safe and healthy water and water-based products 2017-03-28