How many patents does
Yunnan Research Institute Of Tobacco Science have?
patents
493
families
371
granted
136
applications
357
CN
493
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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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Yunnan Research Institute Of Tobacco Science
Top ten assignees appearing on patents
2009 - 2018
2018
Yunnan Research Institute Of Tobacco Science
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| aurone compounds in nicotiana tabacum and application thereof | 2 | 2012 |
| method for screening saliva stimulant influencing transfer volume of phthalate in paper … 🛈 | 2 | 2012 |
| prediction method of benzo [a] pyrene release amount in main stream smoke of flue-cured … 🛈 | 2 | 2012 |
| prediction method of ammonia release amount in main stream smoke of flue-cured tobacco l… 🛈 | 2 | 2012 |
| method for detecting higher aliphatic acid in coffee | 2 | 2012 |
| method for shortening natural ageing time of tobaccos through increasing moisture of red… 🛈 | 2 | 2010 |
| predication method for nnk release amount of mainstream smoke in flue-cured tobaccos | 2 | 2012 |
| microcapsule rose essential oil and application thereof in tobacco | 2 | 2012 |
| method for predicting release amount of crotonaldehyde in mainstream smoke of flue-cured… 🛈 | 2 | 2012 |
| method for predicting release amount of phenol in mainstream smoke of flue-cured tobaccos | 2 | 2012 |