With the analysis among 533 patents, we discovered top 298 key players by total patent application. Exxon Research & Engineering Co., Stein Industrie SA, Siemens AG are dominant in this area. They take 13.32% of the total patent filing.
Exxon Research & Engineering Co.
Bayern, Germany
Patent: 13
New York, United States
Patent: 10
Virginia, United States
Patent: 9
California, United States
Patent: 7
General Electric Technology GmbH
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With the analysis among related 206 patents applied in the last 5 years. We discover 134 most active companies in this area. The fast-growing Southwest Petroleum University, Changzhou University, Institute of Metal Research Chinese Academy of Sciences take 15.53% of patent filing during this period.
Southwest Petroleum University
Sichuan Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 12
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 8
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 6
China Shipbuilding Industry Corp. No. 725 Research Institute
Tianjin Shi, China
Patent: 5
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Beijing Research Institute of Uranium Geology
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 4
With the analysis among related 206 patents in last 5 years, we discover 114 new entrants. Xi'an Thermal Power Research Institute Co., Ltd., PetroChina Co., Ltd., Beijing Research Institute of Uranium Geology are the most active new entrants in this area.
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Beijing Research Institute of Uranium Geology
Liaoning Sheng, China
Patent: 4
Dalian University of Technology
Liaoning Sheng, China
Patent: 4
Beijing University of Civil Engineering & Architecture
Beijing Shi, China
Patent: 3
Beijing Jingda Shenneng Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Pennsylvania, United States
Patent: 3
Beijing Shi, China
Patent: 3
Sinopec Shanghai Petrochemical Co., Ltd.
Shanghai Shi, China
Patent: 3
With the analysis among 200 patents, we discovered top 41 universities and scientific research institutions by total patent application. Institute of Metal Research Chinese Academy of Sciences, Changzhou University, Southwest Petroleum University are dominant in this area. They take 26.50% of the total patent filing.
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 17
Southwest Petroleum University
Sichuan Sheng, China
Patent: 16
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 13
Zhejiang Sci-Tech University
Zhejiang Sheng, China
Patent: 10
University of Science & Technology Beijing
Beijing Shi, China
Patent: 8
Tianjin Shi, China
Patent: 6
Henan University of Science & Technology
Henan Sheng, China
Patent: 5
Beijing Research Institute of Uranium Geology
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 4