How many patents does
Beijing Zhanchen Chemical Company have?
patents
275
families
191
granted
86
applications
189
CN
275
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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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Beijing Zhanchen Chemical Company
Top ten assignees appearing on patents
2009 - 2018
2018
Beijing Zhanchen Chemical Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| polyurethane elastic crack paint | 2 | 2012 |
| water-based clear topcoat with high solid content and preparation method thereof | 2 | 2014 |
| odorless ultraviolet-curing wood lacquer and preparation method thereof | 2 | 2011 |
| ultraviolet light curing polyester acrylate and preparation method thereof | 2 | 2012 |
| bamboo charcoal odor-cleaning and formaldehyde-removing emulsion paint and preparation m… 🛈 | 2 | 2010 |
| thixotropic soybean oil paint and preparation method thereof | 2 | 2010 |
| unsaturated polyester prime coat and preparation method thereof | 2 | 2012 |
| surface construction method for ultraviolet light cured paint metal skin | 2 | 2008 |
| ultraviolet coated matte varnish for office furniture | 2 | 2008 |
| water-soluble floor paint resin and application thereof | 2 | 2011 |