With the analysis among 22 patents, we discovered top 21 key players by total patent application. Sumitomo Rubber Industries, Ltd., FANUC Corp., Weichai Power Co., Ltd. are dominant in this area. They take 22.73% of the total patent filing.
Sumitomo Rubber Industries, Ltd.
Yamanashi-ken, Japan
Patent: 2
Shandong Sheng, China
Patent: 1
Baoshan Iron & Steel Co., Ltd.
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Donghua Testing Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Hyogo-ken, Japan
Patent: 1
The Japan Atomic Power Co.
Ibaraki-ken, Japan
Patent: 1
CRRC Qingdao Sifang Co., Ltd.
Shandong Sheng, China
Patent: 1
China Academy of Railway Sciences Group Co. Ltd.
Beijing Shi, China
Patent: 1
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With the analysis among related 30 patents applied in the last 5 years. We discover 28 most active companies in this area. The fast-growing Northwestern Polytechnical University, South China University of Technology, Harbin Institute of Technology Shenzhen Graduate School take 26.67% of patent filing during this period.
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 3
South China University of Technology
Guangdong Sheng, China
Patent: 3
Harbin Institute of Technology Shenzhen Graduate School
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Patent: 2
Shanghai Satellite Engineering Research Institute
Shanghai Shi, China
Patent: 2
Pukyong National University
Nanjing Institute of Technology
Jiangsu Sheng, China
Patent: 1
AVIC Shenyang Engine Research Institute
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Patent: 1
Taiyuan University of Science & Technology
Shanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among related 30 patents in last 5 years, we discover 23 new entrants. Harbin Institute of Technology Shenzhen Graduate School, Shanghai Satellite Engineering Research Institute, Pukyong National University are the most active new entrants in this area.
Harbin Institute of Technology Shenzhen Graduate School
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Patent: 2
Shanghai Satellite Engineering Research Institute
Shanghai Shi, China
Patent: 2
Pukyong National University
CSG TRW Chassis Systems Co., Ltd.
Chongqing Shi, China
Patent: 1
Nanjing Institute of Technology
Jiangsu Sheng, China
Patent: 1
AVIC Shenyang Engine Research Institute
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Patent: 1
Taiyuan University of Science & Technology
Shanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Xiamen Yazhong Construction Group Co., Ltd.
Fujian Sheng, China
Patent: 1
China Ship Scientific Research Center
Jiangsu Sheng, China
Patent: 1
With the analysis among 44 patents, we discovered top 21 universities and scientific research institutions by total patent application. South China University of Technology, Northwestern Polytechnical University, Tongji University are dominant in this area. They take 22.73% of the total patent filing.
South China University of Technology
Guangdong Sheng, China
Patent: 4
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Pukyong National University
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Beijing Institute of Technology
Beijing Shi, China
Patent: 1