Search results for “Welding deformation” companies
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Key Players
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Innovation Intensity
With the analysis among 5,703 patents, we discovered top 494 key players by total patent application. Changchun Railway Vehicles Co., Ltd., CRRC Qingdao Sifang Co., Ltd., NIPPON STEEL CORP. are dominant in this area. They take 3.21% of the total patent filing.
Jilin Sheng, China
Patent: 68
Shandong Sheng, China
Patent: 62
Tokyo-to, Japan
Patent: 53
Liaoning Sheng, China
Patent: 40
Tokyo-to, Japan
Patent: 35
Shaanxi Sheng, China
Patent: 33
Tokyo-to, Japan
Patent: 31
Shanghai Shi, China
Patent: 29
Hubei Sheng, China
Patent: 29
Jiangsu Sheng, China
Patent: 27
Startups & Unicorns
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Innovation Intensity
With the analysis among 9 patents, we discovered top 6 start-ups by total patent application. Aisin KK, Qingdao Magene Intelligence Technology Co. Ltd., Skylot are active in this area.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 3,056 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Changchun Railway Vehicles Co., Ltd., CRRC Qingdao Sifang Co., Ltd., Hudong-Zhonghua Shipbuilding Group Co., Ltd. take 2.98% of patent filing during this period.
Jilin Sheng, China
Patent: 36
Shandong Sheng, China
Patent: 30
Shanghai Shi, China
Patent: 25
Shaanxi Sheng, China
Patent: 24
Hubei Sheng, China
Patent: 17
China
Patent: 17
Liaoning Sheng, China
Patent: 15
Sichuan Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 13
Beijing Shi, China
Patent: 12
New Entrants
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Innovation in recent 5 years
With the analysis among related 3,056 patents in last 5 years, we discover 267 new entrants. Nanjing University of Aeronautics & Astronautics, Dalian Yitong Sheet Metal Processing Co., Ltd., Zhejiang Zhongnan Construction Group Steel Structure Co. Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 12
Liaoning Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 9
Beijing Shi, China
Patent: 9
Liaoning Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Chongqing Shi, China
Patent: 7
Anhui Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Research Institutions
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Innovation Intensity
With the analysis among 558 patents, we discovered top 102 universities and scientific research institutions by total patent application. Jiangsu University of Science & Technology, Shanghai Jiao Tong University, Harbin Institute of Technology are dominant in this area. They take 10.39% of the total patent filing.
Jiangsu Sheng, China
Patent: 17
Shanghai Shi, China
Patent: 16
Heilongjiang Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 12
Fujian Sheng, China
Patent: 12
Beijing Shi, China
Patent: 11
Guangdong Sheng, China
Patent: 11
Tianjin Shi, China
Patent: 11
Hunan Sheng, China
Patent: 10
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