How many patents does
Qingdao Xinzhan Plastic Company have?
patents
445
families
445
granted
0
applications
445
CN
445
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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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Qingdao Xinzhan Plastic Company
Top ten assignees appearing on patents
Qingdao Xinzhan Plastic Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| production method for flame retardation polytrimethylene terephthalate fibers | 1 | 2014 |
| super-tough pbt/pc alloy material and preparation method thereof | 1 | 2012 |
| antibacterial antistatic reinforcing master batch used for polyethylene and preparation … 🛈 | 1 | 2012 |
| silicon-nitrogen flame-retardant modified polyethylene material and preparation method t… 🛈 | 1 | 2012 |
| halogen-free flame-retardant polyethylene material reinforced by carbon fiber | 1 | 2012 |
| anti-aging polyethylene flame-retardant master batch and preparation method thereof | 1 | 2012 |
| low-smoke halogen-free flame-retardant polyethylene composite material and preparation m… 🛈 | 1 | 2012 |
| polybutylene terephthalate toughening master batch and preparation method thereof | 1 | 2012 |
| poly(ethylene terephthalate) toughening master batch and preparation method thereof | 1 | 2012 |
| smooth color master batch used for pet and preparation method thereof | 1 | 2012 |