FujiClean Co., Ltd.
4Patents
3Active
4Granted
38Portfolio score
Filing activity: May 31, 2005 → Oct 22, 2008 · 3 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7306717B2 | Water treatment apparatus | Emerging Cross-Sectional Technologies | 1 | Expired |
| US7455775B2 | Water treatment method and apparatus | Emerging Cross-Sectional Technologies | 1 | Active |
| US7622042B2 | Water treatment apparatus and method | Emerging Cross-Sectional Technologies | 0 | Active |
| US7879246B2 | Water treatment apparatus | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.