Quest Engineering
3Patents
0Active
3Granted
28Portfolio score
Filing activity: Oct 21, 1991 → Oct 5, 1994
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5176436A | Strap type drawer interlock structure | Fixed Constructions | 29 | Expired |
| US5427445A | Drawer interlock structure | Fixed Constructions | 27 | Expired |
| US5272789A | Self-closing door hinge | Mechanical Engineering; Lighting; Heating | 24 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.