Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8801571 | Machine powertrain and method | Sairam Gopalan Velamakanni, Aaron Y. Ho, Catrina Swan, Douglas A. Carlson | 2014-08-12 |
| 8500599 | Machine powertrain and method | Aaron Y. Ho, Catrina Swan, Douglas A. Carlson, Sairam Gopalan Velamakanni | 2013-08-06 |