With the analysis among 153 patents, we discovered top 111 key players by total patent application. Zhengzhou Research Institute of Mechanical Engineering, China National Machinery Institute Group Ningbo Intelligent Machine Tool Research Institute Co., Ltd., Nanjing Qingruifeng New Material Technology Co., Ltd. are dominant in this area. They take 16.99% of the total patent filing.
Zhengzhou Research Institute of Mechanical Engineering
Henan Sheng, China
Patent: 12
China National Machinery Institute Group Ningbo Intelligent Machine Tool Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 9
Nanjing Qingruifeng New Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Harbin Electric Machinery Co., Ltd.
Heilongjiang Sheng, China
Patent: 4
Zhejiang Shenke Slide Bearing Co. Ltd.
Zhejiang Sheng, China
Patent: 4
Taiwan Control Valve Corp.
Hangzhou Shaungjin Machinery Parts Co. Ltd.
Zhejiang Sheng, China
Patent: 3
Massachusetts, United States
Patent: 2
China Yangtze Power Co., Ltd.
Beijing Shi, China
Patent: 2
Georgia, United States
Patent: 2
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With the analysis among related 149 patents applied in the last 5 years. We discover 105 most active companies in this area. The fast-growing Zhengzhou Research Institute of Mechanical Engineering, China National Machinery Institute Group Ningbo Intelligent Machine Tool Research Institute Co., Ltd., Jiangsu University of Science & Technology take 18.12% of patent filing during this period.
Zhengzhou Research Institute of Mechanical Engineering
Henan Sheng, China
Patent: 12
China National Machinery Institute Group Ningbo Intelligent Machine Tool Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 9
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 6
Nanjing Qingruifeng New Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Shenyang Ligong University
Liaoning Sheng, China
Patent: 5
Harbin Electric Machinery Co., Ltd.
Heilongjiang Sheng, China
Patent: 4
Zhejiang Shenke Slide Bearing Co. Ltd.
Zhejiang Sheng, China
Patent: 4
Taiwan Control Valve Corp.
Hangzhou Shaungjin Machinery Parts Co. Ltd.
Zhejiang Sheng, China
Patent: 3
Ningbo Paralei Power System Co., Ltd.
Zhejiang Sheng, China
Patent: 2
With the analysis among related 149 patents in last 5 years, we discover 104 new entrants. Zhengzhou Research Institute of Mechanical Engineering, China National Machinery Institute Group Ningbo Intelligent Machine Tool Research Institute Co., Ltd., Jiangsu University of Science & Technology are the most active new entrants in this area.
Zhengzhou Research Institute of Mechanical Engineering
Henan Sheng, China
Patent: 12
China National Machinery Institute Group Ningbo Intelligent Machine Tool Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 9
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 6
Nanjing Qingruifeng New Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Shenyang Ligong University
Liaoning Sheng, China
Patent: 5
Harbin Electric Machinery Co., Ltd.
Heilongjiang Sheng, China
Patent: 4
Zhejiang Shenke Slide Bearing Co. Ltd.
Zhejiang Sheng, China
Patent: 4
Taiwan Control Valve Corp.
Hangzhou Shaungjin Machinery Parts Co. Ltd.
Zhejiang Sheng, China
Patent: 3
Ningbo Paralei Power System Co., Ltd.
Zhejiang Sheng, China
Patent: 2
With the analysis among 34 patents, we discovered top 16 universities and scientific research institutions by total patent application. Jiangsu University of Science & Technology, Shenyang Ligong University, North University of China are dominant in this area. They take 38.24% of the total patent filing.
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 6
Shenyang Ligong University
Liaoning Sheng, China
Patent: 5
North University of China
Shanxi Sheng, China
Patent: 2
Shenyang Polytechnic University
Liaoning Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
AGH University of Science & Technology
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
Kaliningrad State Technical University
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Patent: 1
Jawa Tengah, Indonesia
Patent: 1
University of Science & Technology Beijing
Beijing Shi, China
Patent: 1