With the analysis among 195 patents, we discovered top 134 key players by total patent application. Honda Motor Co., Ltd., Eastman Chemical Co., State Grid Corp. of China are dominant in this area. They take 13.85% of the total patent filing.
Tokyo-to, Japan
Patent: 11
Tennessee, United States
Patent: 8
State Grid Corp. of China
Beijing Shi, China
Patent: 8
California, United States
Patent: 5
Mitsubishi Electric Corp.
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Huayun Data Holding Group Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Beijing Lanjian Kongjian Technology Co. Ltd.
Beijing Shi, China
Patent: 1
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Patent: 1
With the analysis among related 134 patents applied in the last 5 years. We discover 102 most active companies in this area. The fast-growing Changzhou Campus of Hehai University, State Grid Corp. of China, Nanjing University of Technology take 14.18% of patent filing during this period.
Changzhou Campus of Hehai University
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Patent: 9
State Grid Corp. of China
Beijing Shi, China
Patent: 5
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 5
Hefei University of Technology
Anhui Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 4
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 4
Wuhan University of Technology
Hubei Sheng, China
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
With the analysis among related 134 patents in last 5 years, we discover 89 new entrants. Nanjing University of Technology, Hefei University of Technology, Jiangsu University are the most active new entrants in this area.
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 5
Hefei University of Technology
Anhui Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 4
Wuhan University of Technology
Hubei Sheng, China
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 2
Qingdao Pangu Intelligent Manufacturing Co., Ltd.
Shandong Sheng, China
Patent: 2
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 2
With the analysis among 132 patents, we discovered top 63 universities and scientific research institutions by total patent application. Northwestern Polytechnical University, Nanjing University of Technology, Hefei University of Technology are dominant in this area. They take 15.91% of the total patent filing.
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 5
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 5
Hefei University of Technology
Anhui Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 4
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Wuhan University of Technology
Hubei Sheng, China
Patent: 3
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 3
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 3