With the analysis among 13 patents, we discovered top 9 key players by total patent application. China Petroleum & Chemical Corp., Suzhou Aijie Biotechnology Co., Ltd., Anhui Huaheng Biotechnology Co., Ltd. are dominant in this area. They take 69.23% of the total patent filing.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 3
Suzhou Aijie Biotechnology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Anhui Huaheng Biotechnology Co., Ltd.
Anhui Sheng, China
Patent: 2
Zhejiang Hisun Pharmaceutical Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Suzhou Juwei Yuanchuang Biotechnology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Xiangdi Chemical Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
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With the analysis among related 12 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Sinopec Research Institute of Petroleum Processing, Beijing University of Chemical Technology take 66.67% of patent filing during this period.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 3
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 3
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 2
Zhejiang Hisun Pharmaceutical Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Xiangdi Chemical Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences
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Patent: 1
Hebei Normal University of Science & Technology
Hebei Sheng, China
Patent: 1
Suzhou Juwei Yuanchuang Biotechnology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 12 patents in last 5 years, we discover 7 new entrants. China Petroleum & Chemical Corp., Sinopec Research Institute of Petroleum Processing, Zhejiang Hisun Pharmaceutical Co., Ltd. are the most active new entrants in this area.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 3
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 3
Zhejiang Hisun Pharmaceutical Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Jiangsu Xiangdi Chemical Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hebei Normal University of Science & Technology
Hebei Sheng, China
Patent: 1
Suzhou Juwei Yuanchuang Biotechnology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 18 patents, we discovered top 9 universities and scientific research institutions by total patent application. Beijing University of Chemical Technology, Sinopec Research Institute of Petroleum Processing, Jiangnan University are dominant in this area. They take 50.00% of the total patent filing.
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 3
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 1
East China University of Science & Technology
Shanghai Shi, China
Patent: 1
Tianjin University of Science & Technology
Tianjin Shi, China
Patent: 1
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 1
Hebei Normal University of Science & Technology
Hebei Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1