With the analysis among 103 patents, we discovered top 65 key players by total patent application. Chang Chun PetroChemical Co., Ltd., POSCO Holdings Inc., NIPPON STEEL CORP. are dominant in this area. They take 17.48% of the total patent filing.
Taiwan Province, China
Patent: 7
Rheinland-Pfalz, Germany
Patent: 3
Missouri, United States
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
North Carolina, United States
Patent: 2
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With the analysis among related 20 patents applied in the last 5 years. We discover 19 most active companies in this area. The fast-growing Global Energy Interconnection Research Institute, Funan Tengbo Crafts Co., Ltd., Wuhan Iron & Steel Co., Ltd. take 25.00% of patent filing during this period.
Beijing Shi, China
Patent: 3
Anhui Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among related 20 patents in last 5 years, we discover 18 new entrants. Global Energy Interconnection Research Institute, Funan Tengbo Crafts Co., Ltd., Wuhan Iron & Steel Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 3
Anhui Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among 13 patents, we discovered top 8 universities and scientific research institutions by total patent application. China University of Petroleum (East China), Shenyang Jianzhu University, Hebei University of Science & Technology are dominant in this area. They take 23.08% of the total patent filing.
Shandong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Henan Mechanical & Electrical Vocational College
Henan Sheng, China
Patent: 1