World Hint Limited
5Patents
0Active
5Granted
25Portfolio score
Filing activity: Oct 13, 1992 → Feb 26, 2004
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6966685B2 | Distributed light illumination system | Physics | 30 | Expired |
| USD349354S | Flashlight | General | 24 | Expired |
| US6206549A | Light reflector | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| USD356175S | Flashlight | General | 13 | Expired |
| USD349355S | Flashlight | General | 3 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.