Stack-On Products Co.
21Patents
8Active
21Granted
36Portfolio score
Filing activity: Nov 23, 1993 → Jan 17, 2017 · 4 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD470659S1 | Tool box | General | 106 | Expired |
| USD457704S1 | Workbench and storage cabinet | General | 82 | Expired |
| USD449181S | Storage cabinet | General | 46 | Expired |
| USD434225S | Storage container with lid storage | General | 35 | Expired |
| USD417956S | Storage container | General | 31 | Expired |
| USD810547S1 | Pistol rack hook | General | 31 | Active |
| USD365229S | Storage organizer | General | 27 | Expired |
| USD457754S1 | Two-door storage cabinet | General | 23 | Expired |
| USD424297S | Storage chest with multiple compartments | General | 19 | Expired |
| USD457369S1 | Gun barrel rest | General | 18 | Expired |
| USD810548S1 | Pistol rack hook | General | 18 | Active |
| USD744190S1 | Door for a safe | General | 12 | Active |
| USD645224S1 | Safe door | General | 11 | Expired |
| USD645225S1 | Safe door | General | 10 | Expired |
| USD664325S1 | Safe door | General | 10 | Active |
| US8459488B2 | Pull out divider system | Human Necessities | 9 | Active |
| USD729490S1 | Door for a safe | General | 8 | Active |
| USD654655S1 | Safe door | General | 7 | Expired |
| US7814843B2 | Fold down work surface for mounting on a wall | Human Necessities | 4 | Active |
| USD447531S | Gun barrel rest extender | General | 3 | Expired |
| USD840490S1 | Gun barrel rest with pistol rack | General | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.