| Rank | Firm | Patent Attorneys/Agents |
|---|---|---|
| 1 | Small firm, in-house, unaffiliated | 73 |
| 2 | Sheridan Ross | 24 |
| 3 | Townsend and Townsend | 15 |
| 4 | Merchant & Gould | 11 |
| 5 | Greenberg Traurig | 10 |
| 6 | Gibson, Dunn & Crutcher | 8 |
| 6 | Dorsey & Whitney | 8 |
| 8 | Blakely Sokoloff Taylor and Zafman | 7 |
| 9 | Holme Roberts | 6 |
| 10 | Holland & Hart | 5 |
| 11 | Faegre & Benson | 4 |
| 12 | Kutak Rock | 3 |
| 13 | Snell & Wilmer | 2 |
| 14 | Morrison & Foerster | 1 |
| 14 | Arnold & Porter | 1 |
| 14 | Patton Boggs | 1 |
| 14 | Hogan & Hartson | 1 |
