Nanotechnology Company Directory
| Company | Location |
|---|---|
| Pennsylvania State University | University Park, Pennsylvania |
| Pentech Financial Services Inc. | Campbell, California |
| Perception Management Inc. | Kinnelon, New Jersey |
| Performance Systems | Houston, Texas |
| Perkin Elmer Inc. | Waltham, Massachusetts |
| Perkins Coie LLP | Menlo Park, California |
| Perlegen Sciences Inc. | Mountain View, California |
| Petra Solar | South Plainfield, New Jersey |
| Petrogas Environmental Systems | Angleton, Texas |
| Pfeiffer Vacuum Inc. | Nashua, New Hampshire |
