HCL Cleantech Ltd.
1Patents
1Active
1Granted
44Portfolio score
Filing activity: Apr 20, 2009 → Apr 20, 2009 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8163092B2 | Method of concentrating hydrochloric acid | Chemistry; Metallurgy | 21 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.