Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8035332 | Motor apparatus and method | Mariano Pablo Filippa, Edward Hatfield, John Steven Holmes | 2011-10-11 |
| 7958584 | Load size measuring apparatus and method | Edward Hatfield, John Steven Holmes, Meher Prasadu Kollipara, Shyam Sunder Ramamurthy, Jian Zhong | 2011-06-14 |