DH

David M. Hatfield

ST Saudi Aramco Technologies: 1 patents #6 of 14Top 45%
🗺 Michigan: #3,817 of 10,747 inventorsTop 40%
Overall (2019): #496,988 of 560,194Top 90%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10392556 Polycarbonate block copolymers Scott D. Allen, Christopher A. Simoneau, John M. Salladay, John W. Stevens 2019-08-27