Patents per Year
Top Inventors at Commonwealth Industries All Time
Showing 1–12 of 12 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Joseph T. Perrulli | 3 |
| 1 | Paul Platek | 3 |
| 1 | Zhong Li | 3 |
| #4 | Christina M. Drake | 1 |
| #4 | Joe Anderson | 1 |
| #4 | Michael C. Westfall | 1 |
| #4 | Patrick D. King | 1 |
| #4 | Paul S. Pirkle, III | 1 |
| #4 | Peter Scott | 1 |
| #4 | Scott J. Federico | 1 |
| #4 | Stephen P. Kozusko | 1 |
| #4 | Terry A. Murphy | 1 |
Most Valuable Patents
| Patent | Est. Value | Year |
|---|---|---|
| Hands free dog leash | $5M | 1999 |
| Sound barrier system | $3M | 2004 |
| Aluminum automotive frame members | $3M | 2004 |
| Hands free dog leash | $2M | 1998 |
| Process for producing aluminum sheet product having controlled recrystallization | $2M | 2004 |