With the analysis among 122 patents, we discovered top 34 key players by total patent application. Univation Technologies LLC, Union Carbide Chemicals & Plastics Technology LLC, Borealis AG are dominant in this area. They take 49.18% of the total patent filing.
Texas, United States
Patent: 27
Delaware, United States
Patent: 23
Michigan, United States
Patent: 9
Beijing Shi, China
Patent: 5
Wisconsin, United States
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 3
Texas, United States
Patent: 3
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With the analysis among related 27 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing PetroChina Co., Ltd., Borealis AG, Dalian Polytechnic University take 33.33% of patent filing during this period.
Beijing Shi, China
Patent: 4
Liaoning Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Hyogo-ken, Japan
Patent: 1
With the analysis among related 27 patents in last 5 years, we discover 13 new entrants. Super High Voltage Company of State Grid Hubei Electric Power Co., Ltd., Xuchang University, Shanghai University are the most active new entrants in this area.
Hubei Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Zuid-Holland, Netherlands
Patent: 1
With the analysis among 33 patents, we discovered top 15 universities and scientific research institutions by total patent application. Dalian Polytechnic University, Zhejiang A & F University, China Petroleum University Beijing are dominant in this area. They take 36.36% of the total patent filing.
Liaoning Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Henan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hainan Sheng, China
Patent: 1