Act System Co., Ltd.
1Patents
0Active
1Granted
19Portfolio score
Filing activity: Jun 2, 2000 → Jun 2, 2000
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6508116B1 | Water bike equipped with speed meter | Physics | 2 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.