How many patents does
Qingdao Haiyicheng Management Technology Company have?
patents
237
families
237
granted
0
applications
237
CN
237
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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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patent families
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Qingdao Haiyicheng Management Technology Company
Top ten assignees appearing on patents
Qingdao Haiyicheng Management Technology Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| green radish fertilizer | 1 | 2015 |
| corn field herbicide | 1 | 2015 |
| aloe fertilizer | 1 | 2015 |
| pitaya chemical fertilizer | 1 | 2015 |
| pennisetum hydridum chemical fertilizer | 1 | 2015 |
| iris japonica chemical fertilizer | 1 | 2015 |
| zinger officinale roscoe special fertilizer | 1 | 2015 |
| hyacinth chemical fertilizer | 1 | 2015 |
| special tea tree base fertilizer | 1 | 2015 |
| special organic fertilizer for tea | 1 | 2015 |