Richard Paul Harbutt
4Patents
0Active
4Granted
19Portfolio score
Filing activity: Sep 25, 2003 → Jul 13, 2004
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD510991S1 | Air freshener device | General | 63 | Expired |
| USD514212S1 | Air freshener device | General | 18 | Expired |
| USD511569S1 | Air freshener device | General | 8 | Expired |
| USD516690S1 | Air freshener device | General | 2 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.