How many patents does
Environmental Protection Research Institute Of Light Industry have?
patents
160
families
138
granted
22
applications
138
CN
160
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The report contains ten-year analysis with the following sections
- patent filing analysis
- worldwide filing analysis
- patent family analysis
- application analysis
- granted analysis
- classification analysis
- citation analysis
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Environmental Protection Research Institute Of Light Industry
Top ten assignees appearing on patents
2009
2018
Environmental Protection Research Institute Of Light Industry
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| kitchen waste destructive compound microbial bactericide, its preparation method and app… 🛈 | 2 | 2012 |
| flat plate turbulence type dynamic membrane separation device and membrane separation me… 🛈 | 2 | 2011 |
| bacteria separation method for efficiently degrading high molecular weight polycyclic ar… 🛈 | 2 | 2012 |
| method for detecting chemical residues in organic fertilizer | 2 | 2012 |
| mycobacterium 16f for efficiently degrading polycyclic aromatic hydrocarbons and benzene… 🛈 | 2 | 2012 |
| ozone / photocatalysis oxidation-membrane separation integrated method and integrated se… 🛈 | 2 | 2014 |
| polluted underground water deep purification combined denitrification system and process… 🛈 | 2 | 2012 |
| detection method of various pesticides in fertilizer | 2 | 2012 |
| kitchen waste destructive lactic acid bacterium and its application | 2 | 2012 |
| kitchen waste hbs-hab(pichia pastoris) and application thereof | 2 | 2012 |