Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10144622 | Modular hoist drum for power shovel | Aruna Kinjarapu, Robin Varghese, Tridib Das, Joseph A. Rapp, Narendra Thippappa +1 more | 2018-12-04 |
SS
Sivakumar Subramaniam
Overall (All Time): #2,920,947 of 4,157,543Top 75%
1
Patents All Time