I Shing Trade Co., Ltd.
1Patents
1Active
1Granted
39Portfolio score
Filing activity: Apr 19, 2005 → Apr 19, 2005 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7399517B2 | Cushion pad for shoes | Emerging Cross-Sectional Technologies | 8 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.