ANHUI HENGXIN ENVIRONMENTAL PROTECTION AND NEW MATERIAL CO., LTD
3Patents
3Active
3Granted
39Portfolio score
Filing activity: Sep 20, 2016 → Jul 16, 2017
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD815489S1 | Cup lid | General | 19 | Active |
| USD899252S1 | Cup lid | General | 12 | Active |
| USD808214S1 | Cup lid | General | 3 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.