Platt Luggage, Inc.
9Patents
1Active
9Granted
40Portfolio score
Filing activity: Jan 20, 1975 → Jul 23, 2021
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD337657S | Carrying case | General | 16 | Expired |
| US4529069A | Carrying case | Human Necessities | 14 | Expired |
| US4173284A | Hinged tray assembly | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4374555A | Carrying case with guards | Human Necessities | 13 | Expired |
| US3938630A | Fabricated case | Performing Operations; Transporting | 13 | Expired |
| US4527677A | Carrying case with removable divider assembly | Human Necessities | 11 | Expired |
| US3958676A | Luggage case with soft sided exterior | Human Necessities | 7 | Expired |
| USD324135S | Carrying case | General | 2 | Expired |
| USD1077472S1 | Collapsible pallet | General | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.