With the analysis among 35 patents, we discovered top 21 key players by total patent application. IG Farbenindustrie AG, Tianjin Dekai Chemical Co. Ltd., Imperial Chemical Industries Ltd. are dominant in this area. They take 25.71% of the total patent filing.
Tianjin Shi, China
Patent: 3
Hyogo-ken, Japan
Patent: 2
CHESHIRE, United Kingdom
Patent: 2
New South Wales, Australia
Patent: 1
Beijing Shi, China
Patent: 1
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With the analysis among related 16 patents applied in the last 5 years. We discover 14 most active companies in this area. The fast-growing Sanyo Color Works Ltd., Soochow University, Tianjin Agricultural College take 37.50% of patent filing during this period.
Hyogo-ken, Japan
Patent: 2
Jiangsu Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
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Patent: 2
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Fujian Zhenxin Chemical Co., Ltd.
Fujian Sheng, China
Patent: 1
With the analysis among related 16 patents in last 5 years, we discover 13 new entrants. Sanyo Color Works Ltd., Soochow University, Tianjin Agricultural College are the most active new entrants in this area.
Hyogo-ken, Japan
Patent: 2
Jiangsu Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
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Patent: 2
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Fujian Zhenxin Chemical Co., Ltd.
Fujian Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among 19 patents, we discovered top 11 universities and scientific research institutions by total patent application. Changzhou University, Simon Fraser University, Yangzhou University are dominant in this area. They take 36.84% of the total patent filing.
Jiangsu Sheng, China
Patent: 3
British Columbia, Canada
Patent: 2
Jiangsu Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1