With the analysis among 1,062 patents, we discovered top 162 key players by total patent application. Albemarle Corp., Univation Technologies LLC, Mobil Corp. are dominant in this area. They take 14.31% of the total patent filing.
North Carolina, United States
Patent: 61
Texas, United States
Patent: 48
Texas, United States
Patent: 43
Oklahoma, United States
Patent: 43
Beijing Shi, China
Patent: 35
Tokyo-to, Japan
Patent: 35
Nordrhein-Westfalen, Germany
Patent: 35
Noord-Holland, Netherlands
Patent: 34
Beijing Shi, China
Patent: 30
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With the analysis among related 121 patents applied in the last 5 years. We discover 53 most active companies in this area. The fast-growing Dow Global Technologies LLC, Qingdao Institute of Bioenergy and Processes, Chinese Academy of Sciences, SCG Chemicals PCL take 25.62% of patent filing during this period.
Michigan, United States
Patent: 13
Shandong Sheng, China
Patent: 12
Zhejiang Sheng, China
Patent: 6
Beijing Shi, China
Patent: 4
Shandong Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
With the analysis among related 121 patents in last 5 years, we discover 27 new entrants. Qingdao Institute of Bioenergy and Processes, Chinese Academy of Sciences, Sinochem Quanzhou Petrochemical Co., Ltd., Sinochem Quanzhou Energy Technology Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 12
Fujian Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
Ningxia Huizi Zizhiqu, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Tingjin Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
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Patent: 2
Anhui Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
With the analysis among 274 patents, we discovered top 37 universities and scientific research institutions by total patent application. Fudan University, Changchun Inst of Applied Chem Chinese Academy of Sciences, Zhejiang University are dominant in this area. They take 27.37% of the total patent filing.
Shanghai Shi, China
Patent: 25
Jilin Sheng, China
Patent: 22
Zhejiang Sheng, China
Patent: 20
California, United States
Patent: 7
Shanghai Shi, China
Patent: 7
Illinois, United States
Patent: 6
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Shanxi Sheng, China
Patent: 4