Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11077598 | Energy transfer screw and improved extrusion process | Qian Gou, Bharat I. Chaudhary, Karl M. Seven | 2021-08-03 |
MS
Mark A. Spalding
Overall (2021): #341,344 of 548,734Top 65%
1
Patents 2021