DUAL CO., LTD.
2Patents
1Active
2Granted
32Portfolio score
Filing activity: Oct 15, 1999 → Mar 22, 2017
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6196086A | Foil cutter for a corkscrew | Performing Operations; Transporting | 12 | Expired |
| US10800372B2 | Seam-sealed curtain airbag cushion | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.