With the analysis among 594 patents, we discovered top 275 key players by total patent application. EIDP, Inc., Imperial Chemical Industries Ltd., IG Farbenindustrie AG are dominant in this area. They take 10.10% of the total patent filing.
Delaware, United States
Patent: 30
Imperial Chemical Industries Ltd.
Hessen, Germany
Patent: 13
International Business Machines Corp.
New York, United States
Patent: 7
Minnesota, United States
Patent: 6
Ihara Chemical Industry Co., Ltd.
Minnesota, United States
Patent: 5
Missouri, United States
Patent: 5
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 61 patents applied in the last 5 years. We discover 50 most active companies in this area. The fast-growing Hebei Chenyang Industry & Trade Group Co., Ltd., Hebei Best Color Chemical Co. Ltd., Tianjin Meishibang Coatings & Chemicals Co., Ltd. take 16.39% of patent filing during this period.
Hebei Chenyang Industry & Trade Group Co., Ltd.
Hebei Sheng, China
Patent: 5
Hebei Best Color Chemical Co. Ltd.
Hebei Sheng, China
Patent: 3
Tianjin Meishibang Coatings & Chemicals Co., Ltd.
Tianjin Shi, China
Patent: 2
Anhui Jiangrui New Materials Co., Ltd.
Anhui Sheng, China
Patent: 2
Sichuan Yinhe Chemical Co Ltd.
Sichuan Sheng, China
Patent: 2
Fushun Weite Chemical Co., Ltd.
Liaoning Sheng, China
Patent: 1
Jiangsu Yougu Future Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Shanghai Rongke Special Equipment Co., Ltd.
Shanghai Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 61 patents in last 5 years, we discover 49 new entrants. Hebei Chenyang Industry & Trade Group Co., Ltd., Hebei Best Color Chemical Co. Ltd., Tianjin Meishibang Coatings & Chemicals Co., Ltd. are the most active new entrants in this area.
Hebei Chenyang Industry & Trade Group Co., Ltd.
Hebei Sheng, China
Patent: 5
Hebei Best Color Chemical Co. Ltd.
Hebei Sheng, China
Patent: 3
Tianjin Meishibang Coatings & Chemicals Co., Ltd.
Tianjin Shi, China
Patent: 2
Anhui Jiangrui New Materials Co., Ltd.
Anhui Sheng, China
Patent: 2
Sichuan Yinhe Chemical Co Ltd.
Sichuan Sheng, China
Patent: 2
Fushun Weite Chemical Co., Ltd.
Liaoning Sheng, China
Patent: 1
Jiangsu Yougu Future Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Shanghai Rongke Special Equipment Co., Ltd.
Shanghai Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 48 patents, we discovered top 18 universities and scientific research institutions by total patent application. Zhejiang University, Jiangnan University, North Eastern University are dominant in this area. They take 31.25% of the total patent filing.
Zhejiang Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 2
Council of Scientific & Industrial Research
Jiangxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
East China University of Science & Technology
Shanghai Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Shenyang Jianzhu University
Liaoning Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1