PACKS CO., LTD.
5Patents
3Active
5Granted
37Portfolio score
Filing activity: Dec 23, 1994 → Sep 12, 2014 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5655842A | Wrapping device | Performing Operations; Transporting | 73 | Expired |
| US5839832A | Wrapping device | Performing Operations; Transporting | 23 | Expired |
| US7582340B2 | Container for retort pouch food | Emerging Cross-Sectional Technologies | 4 | Active |
| US9371159B2 | Packaging container and method for manufacturing the same | Performing Operations; Transporting | 1 | Active |
| US8783950B2 | Packaging body and film made of resin used therefor | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.