With the analysis among 38 patents, we discovered top 28 key players by total patent application. JFE Steel Corp., GM Global Technology Operations LLC, China National Petroleum Corp. are dominant in this area. They take 21.05% of the total patent filing.
GM Global Technology Operations LLC
Michigan, United States
Patent: 3
China National Petroleum Corp.
Beijing Shi, China
Patent: 2
Hamburg, Germany
Patent: 2
CNPC Tubular Goods Research Institute
Texas, United States
Patent: 1
ZURICH, Switzerland
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Guangdong Sheng, China
Patent: 1
With the analysis among related 14 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing JFE Steel Corp., East China University of Science & Technology, Beijing University of Technology take 50.00% of patent filing during this period.
East China University of Science & Technology
Shanghai Shi, China
Patent: 2
Beijing University of Technology
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shandong Jingbo Holding Development Co. Ltd.
Shandong Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
China Railway No. 9 Bureau Group Third Construction Co., Ltd.
Guangdong Sheng, China
Patent: 1
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 1
CNPC Tubular Goods Research Institute
Shandong Dongbo Equipment Manufacturing and Installation Co., Ltd.
Shandong Sheng, China
Patent: 1
With the analysis among related 14 patents in last 5 years, we discover 9 new entrants. JFE Steel Corp., East China University of Science & Technology, Foshan University are the most active new entrants in this area.
East China University of Science & Technology
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shandong Jingbo Holding Development Co. Ltd.
Shandong Sheng, China
Patent: 1
China Railway No. 9 Bureau Group Third Construction Co., Ltd.
Guangdong Sheng, China
Patent: 1
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 1
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
Shandong Dongbo Equipment Manufacturing and Installation Co., Ltd.
Shandong Sheng, China
Patent: 1
Beijing Institute of Aeronautical Materials
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Patent: 1
With the analysis among 15 patents, we discovered top 6 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Beijing University of Technology, East China University of Science & Technology are dominant in this area. They take 53.33% of the total patent filing.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 3
Beijing University of Technology
Beijing Shi, China
Patent: 3
East China University of Science & Technology
Shanghai Shi, China
Patent: 2
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1