With the analysis among 71 patents, we discovered top 36 key players by total patent application. China Petroleum & Chemical Corp., Petróleo Brasileiro SA, Nippon Shokubai Co., Ltd. are dominant in this area. They take 33.80% of the total patent filing.
Beijing Shi, China
Patent: 8
Rio de Janeiro, Brazil
Patent: 6
Liaoning Sheng, China
Patent: 4
Illinois, United States
Patent: 2
Beijing Shi, China
Patent: 2
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With the analysis among related 40 patents applied in the last 5 years. We discover 23 most active companies in this area. The fast-growing IFP Energies Nouvelles, Petróleo Brasileiro SA, Hubei University of Technology take 42.50% of patent filing during this period.
Rio de Janeiro, Brazil
Patent: 6
Hubei Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Zibo Xianglizhi High-tech Materials Co., Ltd.
Shandong Sheng, China
Patent: 2
Rio de Janeiro, Brazil
Patent: 2
Hebei Sheng, China
Patent: 1
With the analysis among related 40 patents in last 5 years, we discover 16 new entrants. Petróleo Brasileiro SA, Hubei University of Technology, Beijing Fangxin Lihua Technology Co., Ltd. are the most active new entrants in this area.
Rio de Janeiro, Brazil
Patent: 6
Hubei Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Zibo Xianglizhi High-tech Materials Co., Ltd.
Shandong Sheng, China
Patent: 2
Rio de Janeiro, Brazil
Patent: 2
Hebei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
With the analysis among 86 patents, we discovered top 38 universities and scientific research institutions by total patent application. Northeast Normal University, Northwest University, Changchun University of Technology are dominant in this area. They take 26.74% of the total patent filing.
Jilin Sheng, China
Patent: 9
Washington, United States
Patent: 6
Jilin Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Rio de Janeiro, Brazil
Patent: 2
Liaoning Sheng, China
Patent: 2