With the analysis among 296 patents, we discovered top 143 key players by total patent application. China Petroleum & Chemical Corp., Cosmo Oil Co., Ltd., Japan Oil, Gas & Metals National Corp. are dominant in this area. They take 12.84% of the total patent filing.
Beijing Shi, China
Patent: 13
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 11
Tokyo-to, Japan
Patent: 11
Texas, United States
Patent: 7
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Patent: 7
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With the analysis among related 51 patents applied in the last 5 years. We discover 35 most active companies in this area. The fast-growing Yunnan Jinfenghui Oil Co., Ltd., Dalian Petrochemical Research Institute of China Petrochemical Corporation, China Petroleum & Chemical Corp. take 11.76% of patent filing during this period.
Yunnan Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Michigan, United States
Patent: 2
Chongqing Shi, China
Patent: 1
Guangzhou Jiutai Biotechnology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Hebei Boshang Fur Industry Technology Research Co., Ltd.
Hebei Sheng, China
Patent: 1
With the analysis among related 51 patents in last 5 years, we discover 32 new entrants. Yunnan Jinfenghui Oil Co., Ltd., Dalian Petrochemical Research Institute of China Petrochemical Corporation, Trucent, Inc. are the most active new entrants in this area.
Yunnan Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Michigan, United States
Patent: 2
Chongqing Shi, China
Patent: 1
Guangzhou Jiutai Biotechnology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Hebei Boshang Fur Industry Technology Research Co., Ltd.
Hebei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 44 patents, we discovered top 12 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Beijing University of Technology, Nanchang University are dominant in this area. They take 50.00% of the total patent filing.
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1