Search results for “Charpy impact test” companies
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Key Players
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Innovation Intensity
With the analysis among 354 patents, we discovered top 90 key players by total patent application. JFE Steel Corp., NIPPON STEEL CORP., Mitsubishi Heavy Industries, Ltd. are dominant in this area. They take 50.85% of the total patent filing.
Tokyo-to, Japan
Patent: 119
Tokyo-to, Japan
Patent: 45
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 10
Ohio, United States
Patent: 9
Shanghai Shi, China
Patent: 9
Kyoto-fu, Japan
Patent: 8
Osaka-fu, Japan
Patent: 8
Sweden
Patent: 6
Tokyo-to, Japan
Patent: 5
Startups & Unicorns
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Innovation Intensity
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Fast-Growing
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Innovation in recent 5 years
With the analysis among related 111 patents applied in the last 5 years. We discover 37 most active companies in this area. The fast-growing JFE Steel Corp., NIPPON STEEL CORP., Wuhu Xinlian Shipbuilding Co., Ltd. take 68.47% of patent filing during this period.
Tokyo-to, Japan
Patent: 63
Tokyo-to, Japan
Patent: 9
Anhui Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Hebei Sheng, China
Patent: 2
Kyoto-fu, Japan
Patent: 2
Tokyo-to, Japan
Patent: 2
Tangshan Iron & Steel Group Co., Ltd.
Hebei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
New Entrants
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Innovation in recent 5 years
With the analysis among related 111 patents in last 5 years, we discover 26 new entrants. Wuhu Xinlian Shipbuilding Co., Ltd., Nanjing Iron & Steel Co., Ltd., Tangshan Iron & Steel Group Co., Ltd. are the most active new entrants in this area.
Anhui Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Tangshan Iron & Steel Group Co., Ltd.
Hebei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 16 patents, we discovered top 8 universities and scientific research institutions by total patent application. East China University of Science & Technology, Beijing Institute of Technology, Anhui University of Technology are dominant in this area. They take 37.50% of the total patent filing.
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Rio de Janeiro, Brazil
Patent: 1
Jilin Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
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