How many patents does
Hunan Kelun Pharmaceutical Company have?
patents
250
families
225
granted
25
applications
225
CN
250
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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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Hunan Kelun Pharmaceutical Company
Top ten assignees appearing on patents
Hunan Kelun Pharmaceutical Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| novel washing bottle shower nozzle | 2 | 2014 |
| extraction method of animal thymic de-e-receptor thymic t cells in activity detection of… 🛈 | 2 | 2014 |
| preparation method of cytidine disdoium triphosphate freeze-dried powder injection | 2 | 2015 |
| light inspection fixture for powder-liquid double-cavity infusion bag | 2 | 2016 |
| infusion bag overturning distribution device and method | 2 | 2016 |
| freeze-drying process for ganciclovir for injection | 2 | 2015 |
| preparation method of flucloxacillin sodium amoxicillin capsules | 2 | 2015 |
| preparation method of carbazochrome sodium sulfonate freeze-dried powder injection | 2 | 2015 |
| freeze-drying technology for water-soluble vitamins | 2 | 2015 |
| preparation method of phenoxymethylpenicillin potassium tablet | 2 | 2015 |