Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11396631 | Process providing improved base oil yield | Jay Parekh, Jifei Jia, Guan-Dao Lei, Kenny Peinado, Yihua Zhang | 2022-07-26 |
SL
Shanying Lee
Overall (All Time): #2,669,041 of 4,157,543Top 65%
1
Patents All Time