With the analysis among 502 patents, we discovered top 310 key players by total patent application. Nippon Steel Nisshin Co., Ltd., Coflexip Stena Offshore, Santa Fe International Corp. are dominant in this area. They take 6.97% of the total patent filing.
Nippon Steel Nisshin Co., Ltd.
Tokyo-to, Japan
Patent: 13
Santa Fe International Corp.
Texas, United States
Patent: 10
BWG Bergwerk- und Walzwerk-Maschinenbau GmbH
Rheinland-Pfalz, Germany
Patent: 7
Schaeffler Technologies AG & Co. KG
SURREY, United Kingdom
Patent: 5
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With the analysis among related 112 patents applied in the last 5 years. We discover 85 most active companies in this area. The fast-growing Zhengzhou Vocational and Technical College, Jiangsu University of Science & Technology, State Nuclear Electric Power Planning Design & Research Inst take 10.71% of patent filing during this period.
Zhengzhou Vocational and Technical College
Henan Sheng, China
Patent: 5
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 4
State Nuclear Electric Power Planning Design & Research Inst
Beijing Shi, China
Patent: 3
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 2
Zhejiang Yasha Decoration Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Xiamen University of Technology
Fujian Sheng, China
Patent: 2
Xinxiang Zhong Da Plastic Electronics Co., Ltd.
Henan Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Zhejiang Fenli Hoses Industry Co. Ltd.
Zhejiang Sheng, China
Patent: 1
Zhongshan Hospital Fudan University
Shanghai Shi, China
Patent: 1
With the analysis among related 112 patents in last 5 years, we discover 81 new entrants. Zhengzhou Vocational and Technical College, Jiangsu University of Science & Technology, State Nuclear Electric Power Planning Design & Research Inst are the most active new entrants in this area.
Zhengzhou Vocational and Technical College
Henan Sheng, China
Patent: 5
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 4
State Nuclear Electric Power Planning Design & Research Inst
Beijing Shi, China
Patent: 3
Zhejiang Yasha Decoration Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Xiamen University of Technology
Fujian Sheng, China
Patent: 2
Xinxiang Zhong Da Plastic Electronics Co., Ltd.
Henan Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Zhejiang Fenli Hoses Industry Co. Ltd.
Zhejiang Sheng, China
Patent: 1
Zhongshan Hospital Fudan University
Shanghai Shi, China
Patent: 1
Foshan Shunde Shunyin Plastic Products Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 75 patents, we discovered top 23 universities and scientific research institutions by total patent application. California Institute of Technology, Dalian Jiaotong University, Jiangsu University of Science & Technology are dominant in this area. They take 21.33% of the total patent filing.
California Institute of Technology
California, United States
Patent: 6
Dalian Jiaotong University
Liaoning Sheng, China
Patent: 5
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 4
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 3
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
Xiamen University of Technology
Fujian Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 1
Korea Institute of Science & Technology
Jiangsu Sheng, China
Patent: 1