Innovation
2 patent families — focus: Chemistry & metallurgy; filing pace dormant. Cited 29 times.
| Year | Filings |
|---|---|
| 2012 | 1 |
Central Pollution Control Board is an environmental pollution control agency that provides related services.
2 patent families — focus: Chemistry & metallurgy; filing pace dormant. Cited 29 times.
| Year | Filings |
|---|---|
| 2012 | 1 |