With the analysis among 389 patents, we discovered top 227 key players by total patent application. Evonik Operations GmbH, The Boeing Co., Chevron Phillips Chemical Co. LP are dominant in this area. They take 7.20% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 11
Illinois, United States
Patent: 10
Texas, United States
Patent: 7
Gansu Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 6
Connecticut, United States
Patent: 5
Qinghai Sheng, China
Patent: 5
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With the analysis among related 256 patents applied in the last 5 years. We discover 172 most active companies in this area. The fast-growing The Boeing Co., Institute of Process Engineering, Chinese Academy of Sciences, Chevron Phillips Chemical Co. LP take 9.77% of patent filing during this period.
Illinois, United States
Patent: 9
Beijing Shi, China
Patent: 9
Texas, United States
Patent: 7
Liaoning Sheng, China
Patent: 7
Qinghai Sheng, China
Patent: 5
Chongqing Shi, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Pennsylvania, United States
Patent: 4
Jiangsu Sheng, China
Patent: 4
With the analysis among related 256 patents in last 5 years, we discover 154 new entrants. Chevron Phillips Chemical Co. LP, Liaoning University, Clariant International AG are the most active new entrants in this area.
Texas, United States
Patent: 7
Liaoning Sheng, China
Patent: 7
Qinghai Sheng, China
Patent: 5
Pennsylvania, United States
Patent: 4
Jiangsu Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
North Carolina, United States
Patent: 3
With the analysis among 179 patents, we discovered top 75 universities and scientific research institutions by total patent application. Institute of Process Engineering, Chinese Academy of Sciences, Sichuan University, University of Leicester are dominant in this area. They take 18.44% of the total patent filing.
Beijing Shi, China
Patent: 19
Sichuan Sheng, China
Patent: 7
LEICESTER, United Kingdom
Patent: 7
Liaoning Sheng, China
Patent: 7
Chongqing Shi, China
Patent: 6
Hunan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 3
Zhongkai University of Agriculture & Engineering
Guangdong Sheng, China
Patent: 3
Qinghai Sheng, China
Patent: 3