How many patents does
Chengdu New Keli Chemical Science Company have?
patents
623
families
367
granted
230
applications
393
CN
606
WO
17
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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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Chengdu New Keli Chemical Science Company
Top ten assignees appearing on patents
2018
Chengdu New Keli Chemical Science Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| thermal insulation aerogel material for buildings, and preparation method of aerogel mat… 🛈 | 4 | 2013 |
| method for preparing composite white cardboard by using film blowing machine | 3 | 2015 |
| barium sulfate whisker and preparation method thereof | 3 | 2015 |
| soft metal powder for 3d printing and preparation method and application method thereof | 3 | 2015 |
| special fertilizer for enhancing jasmine flower fragrance and application thereof | 3 | 2015 |
| fuel cell proton exchange membrane and preparation method of fuel cell proton exchange m… 🛈 | 3 | 2015 |
| nano ceramic fiber tube fuel battery proton exchange membrane and preparation method | 3 | 2015 |
| proton exchange membrane of lignin fuel cell and preparation method of proton exchange m… 🛈 | 3 | 2015 |
| thermoplastic starch elastomer and preparation method thereof | 3 | 2015 |
| thermoplastic starch capable of being subjected to repeated hot-processing and preparati… 🛈 | 3 | 2015 |