Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11521156 | Trustable product delivery with RFID and smart chip | Vijender Koorella, Ching-Yun Chao, Richard Daniel Gunjal | 2022-12-06 |
| 11303446 | Prevention of majority attacks | Vijender Koorella, Richard Daniel Gunjal, Ching-Yun Chao | 2022-04-12 |
| D857325 | Sand bag loading hand truck | — | 2019-08-20 |
| 9443185 | Rugged RFID tags | R. Clayton Smith | 2016-09-13 |
| 5038810 | Boom operated chute cleaning device | Jerry Andrews | 1991-08-13 |