Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D396298 | Condominium building | Philip G. Fankhauser, Michael Fitzpatrick | 1998-07-21 |
| D343459 | Community building | Philip G. Fankhauser, Gerald G. Curts | 1994-01-18 |
| D342576 | Condominium building | Philip G. Fankhauser, Gerald G. Curts | 1993-12-21 |
| D342577 | Condominium building | Philip G. Fankhauser, Gerald G. Curts | 1993-12-21 |
| D336137 | Community building | Philip G. Fankhauser, Michael Fitzpatrick | 1993-06-01 |