With the analysis among 15 patents, we discovered top 19 key players by total patent application. NIPPON STEEL CORP., ANSYS, Inc., State Grid Corp. of China are dominant in this area. They take 20.00% of the total patent filing.
Pennsylvania, United States
Patent: 1
State Grid Corp. of China
Beijing Shi, China
Patent: 1
China National Offshore Oil Corp.
Beijing Shi, China
Patent: 1
Texas, United States
Patent: 1
Liaoning Xinzhong Science & Technology Co., Ltd.
Liaoning Sheng, China
Patent: 1
CRRC Qingdao Sifang Co., Ltd.
Shandong Sheng, China
Patent: 1
Hefei General Machinery Research Institute Co. Ltd.
Anhui Sheng, China
Patent: 1
Bokang Intelligent Information Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Shanghai Xianda Luolan Pressure Vessel Manufacture Co. Ltd.
Shanghai Shi, China
Patent: 1
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With the analysis among related 55 patents applied in the last 5 years. We discover 39 most active companies in this area. The fast-growing China University of Petroleum (East China), Beihang University, China University of Mining & Technology take 21.82% of patent filing during this period.
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 4
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Beijing University of Civil Engineering & Architecture
Beijing Shi, China
Patent: 2
Southwest Petroleum University
Sichuan Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 1
With the analysis among related 55 patents in last 5 years, we discover 35 new entrants. China University of Petroleum (East China), China University of Mining & Technology, Nanjing University of Aeronautics & Astronautics are the most active new entrants in this area.
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 4
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 4
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Beijing University of Civil Engineering & Architecture
Beijing Shi, China
Patent: 2
Southwest Petroleum University
Sichuan Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 63 patents, we discovered top 35 universities and scientific research institutions by total patent application. Beihang University, China University of Petroleum (East China), China University of Mining & Technology are dominant in this area. They take 25.40% of the total patent filing.
Beijing Shi, China
Patent: 8
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 4
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Beijing Institute of Technology
Beijing Shi, China
Patent: 2
East China University of Science & Technology
Shanghai Shi, China
Patent: 2
Beijing University of Civil Engineering & Architecture
Beijing Shi, China
Patent: 2
Southwest Petroleum University
Sichuan Sheng, China
Patent: 2