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.
Changchun Railway Vehicles Co., Ltd.
Jilin Sheng, China
Patent: 68
CRRC Qingdao Sifang Co., Ltd.
Shandong Sheng, China
Patent: 62
NIPPON STEEL CORP.
Tokyo-to, Japan
Patent: 53
AVIC Shenyang Liming Aero-Engine (Group) Corp. Ltd.
Liaoning Sheng, China
Patent: 40
TOSHIBA Corp.
Tokyo-to, Japan
Patent: 35
China Railway Baoji Bridge Group Co., Ltd.
Shaanxi Sheng, China
Patent: 33
Hitachi Ltd.
Tokyo-to, Japan
Patent: 31
Hudong-Zhonghua Shipbuilding Group Co., Ltd.
Shanghai Shi, China
Patent: 29
Wuhan Marine Machinery Plant Co., Ltd.
Hubei Sheng, China
Patent: 29
China Nuclear Industry Huaxing Construction Co., LTD
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.
STARTUP
Aisin KK
Tokyo-to, Japan
Patent: 4
STARTUP
Qingdao Magene Intelligence Technology Co. Ltd.
Shandong Sheng, China
Patent: 1
STARTUP
Skylot
Guangdong Sheng, China
Patent: 1
STARTUP
Beijing Boqing Technology Co. Ltd.
Beijing Shi, China
Patent: 1
GAC Aion New Energy Automobile Co., Ltd.
Guangdong Sheng, China
Patent: 1
Zhejiang Leapmotor Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
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.
Changchun Railway Vehicles Co., Ltd.
Jilin Sheng, China
Patent: 36
CRRC Qingdao Sifang Co., Ltd.
Shandong Sheng, China
Patent: 30
Hudong-Zhonghua Shipbuilding Group Co., Ltd.
Shanghai Shi, China
Patent: 25
China Railway Baoji Bridge Group Co., Ltd.
Shaanxi Sheng, China
Patent: 24
Wuhan Marine Machinery Plant Co., Ltd.
Hubei Sheng, China
Patent: 17
China Shipbuilding Industry Corp. No. 725 Research Institute
China
Patent: 17
Shenyang Fortune Precision Equipment Co. Ltd.
Liaoning Sheng, China
Patent: 15
China Jianzhong Nuclear Fuel Co., Ltd.
Sichuan Sheng, China
Patent: 14
China Railway Baoji Bridge Yangzhou Co. Ltd.
Jiangsu Sheng, China
Patent: 13
Bejing Xinghang Electromechanical Equipment Factory
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.
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 12
Dalian Yitong Sheet Metal Processing Co., Ltd.
Liaoning Sheng, China
Patent: 10
Zhejiang Zhongnan Construction Group Steel Structure Co. Ltd.
Zhejiang Sheng, China
Patent: 9
Beijing Great Wall Huaguan Automotive Technological
Beijing Shi, China
Patent: 9
China Third Metallurgical Group Co., Ltd.
Liaoning Sheng, China
Patent: 8
Fronius (Nanjing) Surface Engineering Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 8
Changzhou Xiefa Machinery Co.,Ltd
Jiangsu Sheng, China
Patent: 7
Chongqing Pingyang Industry & Trade Co. Ltd.
Chongqing Shi, China
Patent: 7
Anhui Raierwei Transportation Equipment Co., Ltd.
Anhui Sheng, China
Patent: 6
Guangzhou Wenchong Shipyard Co. Ltd.
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 University of Science & Technology
Jiangsu Sheng, China
Patent: 17
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 16
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 15
Jiangsu University
Jiangsu Sheng, China
Patent: 14
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 12
Huaqiao University
Fujian Sheng, China
Patent: 12
Beijing University of Technology
Beijing Shi, China
Patent: 11
Guangdong University of Technology
Guangdong Sheng, China
Patent: 11
Tianjin University
Tianjin Shi, China
Patent: 11
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 10
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