With the analysis among 2,894 patents, we discovered top 482 key players by total patent application. Procter & Gamble Co., BASF AB, Imperial Chemical Industries Ltd. are dominant in this area. They take 6.98% of the total patent filing.
Ohio, United States
Patent: 74
Imperial Chemical Industries Ltd.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 37
Tokyo-to, Japan
Patent: 34
Tokyo-to, Japan
Patent: 34
Nordrhein-Westfalen, Germany
Patent: 29
Tokyo-to, Japan
Patent: 28
Hessen, Germany
Patent: 26
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
National Institutes for Quantum & Radiological Science & Tech
Chiba-ken, Japan
Patent: 1
With the analysis among related 606 patents applied in the last 5 years. We discover 354 most active companies in this area. The fast-growing Nanjing Yanchang Reaction Technology Research Institute Co., Ltd., Nanjing Chengzhi Clean Energy Co. Ltd., Canon Co., Ltd take 5.45% of patent filing during this period.
Nanjing Yanchang Reaction Technology Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 12
Nanjing Chengzhi Clean Energy Co. Ltd.
Jiangsu Sheng, China
Patent: 11
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Patent: 10
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 8
Chiba-ken, Japan
Patent: 8
Tianjin Bohua Yongli Chemical Industry Co. Ltd.
Tianjin Shi, China
Patent: 7
Nagano-ken, Japan
Patent: 6
With the analysis among related 606 patents in last 5 years, we discover 280 new entrants. Nanjing Yanchang Reaction Technology Research Institute Co., Ltd., Canon Co., Ltd, Nitto Kasei Co., Ltd. are the most active new entrants in this area.
Nanjing Yanchang Reaction Technology Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 12
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Patent: 10
North Mining Chemical Technology (Cangzhou) Co., Ltd.
Hebei Sheng, China
Patent: 6
Mining & Metallurgical Technology Group Co., Ltd.
Beijing Shi, China
Patent: 6
Shenzhen Yaoxin Biotechnology Co., Ltd.
Guangdong Sheng, China
Patent: 6
Anqing Refinery Shuguang Oxo Co.,Ltd.
Anhui Sheng, China
Patent: 5
Nanchang Hangkong University
Jiangxi Sheng, China
Patent: 5
Hubei Tuosen Biomass Energy Co., Ltd.
Hubei Sheng, China
Patent: 4
With the analysis among 374 patents, we discovered top 126 universities and scientific research institutions by total patent application. Guangxi Minzu University, Griffith University, Tianjin University are dominant in this area. They take 14.44% of the total patent filing.
Guangxi Zhuangzu Zizhiqu, China
Patent: 8
Queensland, Australia
Patent: 7
Tianjin Shi, China
Patent: 7
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Nanchang Hangkong University
Jiangxi Sheng, China
Patent: 5
Council of Scientific & Industrial Research
New South Wales, Australia
Patent: 4