Hebei Kaiyun Motors Co., Ltd.
2Patents
2Active
2Granted
37Portfolio score
Filing activity: Nov 30, 2019 → Nov 30, 2019
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD913858S1 | Electric vehicle | General | 11 | Active |
| USD913857S1 | Electric vehicle | General | 4 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.