With the analysis among 99 patents, we discovered top 57 key players by total patent application. Dalian Petrochemical Research Institute of China Petrochemical Corporation, China Petroleum & Chemical Corp., McNeil AB are dominant in this area. They take 55.56% of the total patent filing.
Liaoning Sheng, China
Patent: 25
Beijing Shi, China
Patent: 22
Beijing Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Antwerpen, Belgium
Patent: 2
Anhui Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
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With the analysis among related 57 patents applied in the last 5 years. We discover 36 most active companies in this area. The fast-growing Dalian Petrochemical Research Institute of China Petrochemical Corporation, China Petroleum & Chemical Corp., Beijing Yanshan Petrochemical Co., Ltd. take 54.39% of patent filing during this period.
Liaoning Sheng, China
Patent: 15
Beijing Shi, China
Patent: 12
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Texas, United States
Patent: 2
Anhui Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
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Patent: 1
Hebei Sheng, China
Patent: 1
With the analysis among related 57 patents in last 5 years, we discover 30 new entrants. Beijing Yanshan Petrochemical Co., Ltd., Guangzhou Biogein Biotechnology Co., Ltd., University of Houston are the most active new entrants in this area.
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Texas, United States
Patent: 2
Anhui Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
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Patent: 1
Jilin Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among 70 patents, we discovered top 25 universities and scientific research institutions by total patent application. Shaanxi University of Science & Technology, Guilin University of Technology, Qingdao Agriculture University are dominant in this area. They take 71.43% of the total patent filing.
Shaanxi Sheng, China
Patent: 4
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
Shandong Sheng, China
Patent: 3
Texas, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Baden-Württemberg, Germany
Patent: 1
Jiangsu Sheng, China
Patent: 1