With the analysis among 53 patents, we discovered top 34 key players by total patent application. Wengfu (Group) Co., Ltd., DSM IP Assets BV, Premex Reactor AG are dominant in this area. They take 33.96% of the total patent filing.
Guizhou Sheng, China
Patent: 7
Basel-Stadt, Switzerland
Patent: 2
Pennsylvania, United States
Patent: 2
China Electronics Software Service Co Ltd.
Shanghai Shi, China
Patent: 2
Shanghai Changjiang Technology Development Co. Ltd.
Shanghai Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
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With the analysis among related 16 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing Wengfu (Group) Co., Ltd., CNOOC China Ltd., Xiamen Huaxia College take 62.50% of patent filing during this period.
Guizhou Sheng, China
Patent: 7
Tianjin Shi, China
Patent: 2
Fujian Sheng, China
Patent: 1
China National Offshore Oil Corp.
Beijing Shi, China
Patent: 1
Henan Polytechnic University
Henan Sheng, China
Patent: 1
Hefei General Machinery Research Institute Co. Ltd.
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
China Petroleum University Beijing
Beijing Shi, China
Patent: 1
With the analysis among related 16 patents in last 5 years, we discover 7 new entrants. Wengfu (Group) Co., Ltd., CNOOC China Ltd., Xiamen Huaxia College are the most active new entrants in this area.
Guizhou Sheng, China
Patent: 7
Tianjin Shi, China
Patent: 2
Fujian Sheng, China
Patent: 1
China National Offshore Oil Corp.
Beijing Shi, China
Patent: 1
Henan Polytechnic University
Henan Sheng, China
Patent: 1
Hefei General Machinery Research Institute Co. Ltd.
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 32 patents, we discovered top 15 universities and scientific research institutions by total patent application. Swiss Federal Institute of Technology Zurich, Consejo Superior de Investigaciones Científicas, University of Seville are dominant in this area. They take 43.75% of the total patent filing.
Swiss Federal Institute of Technology Zurich
ZURICH, Switzerland
Patent: 5
Consejo Superior de Investigaciones Científicas
Aveiro, Portugal
Patent: 2
China Petroleum University Beijing
Beijing Shi, China
Patent: 2
Universidad Nacional Autónoma de México
Distrito Federal, Mexico
Patent: 1
Zaporizhzhya National Technical University
Hubei Sheng, China
Patent: 1
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1