With the analysis among 147 patents, we discovered top 96 key players by total patent application. thyssenKrupp Rasselstein GmbH, China Petroleum & Chemical Corp., Procter & Gamble Co. are dominant in this area. They take 25.17% of the total patent filing.
Rheinland-Pfalz, Germany
Patent: 17
Beijing Shi, China
Patent: 11
Ohio, United States
Patent: 7
Sachsen, Germany
Patent: 5
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Taiwan Province, China
Patent: 3
Texas, United States
Patent: 3
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With the analysis among related 136 patents applied in the last 5 years. We discover 106 most active companies in this area. The fast-growing thyssenKrupp Rasselstein GmbH, Procter & Gamble Co., IFP Energies Nouvelles take 19.85% of patent filing during this period.
Rheinland-Pfalz, Germany
Patent: 17
Ohio, United States
Patent: 5
Beijing Shi, China
Patent: 3
Hunan Sheng, China
Patent: 3
Taiwan Province, China
Patent: 3
Western Australia, Australia
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 2
Dewei Technology Co., Ltd.
Fujian Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
With the analysis among related 136 patents in last 5 years, we discover 96 new entrants. thyssenKrupp Rasselstein GmbH, IFP Energies Nouvelles, Oriental Union Chemical Corp. are the most active new entrants in this area.
Rheinland-Pfalz, Germany
Patent: 17
Taiwan Province, China
Patent: 3
Anhui Sheng, China
Patent: 2
Western Australia, Australia
Patent: 2
Shaanxi Sheng, China
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 2
Dewei Technology Co., Ltd.
Fujian Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
With the analysis among 81 patents, we discovered top 39 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Technische Universität München, Central South University are dominant in this area. They take 33.33% of the total patent filing.
Beijing Shi, China
Patent: 9
Hunan Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Beijing Shi, China
Patent: 2