RAM TECHNOLOGY CO., LTD.
4Patents
3Active
4Granted
40Portfolio score
Filing activity: Aug 19, 2005 → Nov 4, 2013 · 3 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD709738S1 | Cup holder | General | 63 | Active |
| USD709737S1 | Cup holder | General | 50 | Active |
| US7228771B2 | Automatic screw machine with multi-axis drive control | Emerging Cross-Sectional Technologies | 5 | Expired |
| US7569336B2 | Composition for removing photoresist and method of forming a pattern using the same | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.