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Title of patent family (most common patent title) |
Family members |
Filing year |
---|---|---|
method for preparing fuel from biological oil and fat | 17 | 2011 |
process for producing mesophase pitch by hydrogenation of high-temperature coal tar | 15 | 2012 |
acenaphtho heterocycle compounds, cyclodextrin inclusion compounds and complexes, and us… 🛈 | 13 | 2008 |
heterocyclic-ring disperse azo dye and preparation method thereof | 12 | 2015 |
method for preparing hydrogen-rich gas by gasification of solid organic substance and st… 🛈 | 10 | 2013 |
boron-dipyrromethene fluorescence probes and manufacturing method and use thereof | 10 | 2013 |
fuchsin dye, preparation method and use thereof | 10 | 2012 |
anthrapyridone sulphonic acid compounds, preparation and use thereof | 9 | 2011 |
carbonylpropylsulfonyl anthracene pyridone sulfonic acid compound and preparation method… 🛈 | 9 | 2011 |
liquid jet head, method for integrally manufacturing a liquid jet apparatus, and device | 8 | 2013 |