Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7561848 | Apparatus for manufacturing management using a wireless device | Robert Chen, James Lee, Patrick Gray | 2009-07-14 | |
| 6838977 | Apparatus for manufacturing management using a wireless device | Robert Chen, James Lee, Patrick Gray | 2005-01-04 | $7,657,000 |