With the analysis among 5,023 patents, we discovered top 486 key players by total patent application. State Grid Corp. of China, TOSHIBA Corp., Siemens AG are dominant in this area. They take 1.73% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 36
Tokyo-to, Japan
Patent: 26
Bayern, Germany
Patent: 25
Tokyo-to, Japan
Patent: 22
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 20
3M Innovative Properties Co.
Minnesota, United States
Patent: 17
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 16
Massachusetts, United States
Patent: 14
With the analysis among 6 patents, we discovered top 5 start-ups by total patent application. Aisin KK, Avant LLC, Xingsheng Community Network Service Co., Ltd. are active in this area.
Illinois, United States
Patent: 1
Xingsheng Community Network Service Co., Ltd.
Hunan Sheng, China
Patent: 1
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Patent: 1
New York, United States
Patent: 1
With the analysis among related 675 patents applied in the last 5 years. We discover 455 most active companies in this area. The fast-growing Siyang Gaochuan Motor Manufacturing Co., Ltd., State Grid Corp. of China, Ocean University of China take 2.07% of patent filing during this period.
Siyang Gaochuan Motor Manufacturing Co., Ltd.
Jiangsu Sheng, China
Patent: 5
State Grid Corp. of China
Beijing Shi, China
Patent: 5
Ocean University of China
Shandong Sheng, China
Patent: 4
Jiangsu Yixintong Precision Electronics Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Ming Yang Smart Energy Group Co., Ltd.
Guangdong Sheng, China
Patent: 4
Foshan Jiuzhou Intelligent Equipment Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Shanghai Autuo Deepwater Equipment Technology Development Co., Ltd.
Shanghai Shi, China
Patent: 4
Zhangzhou Xingbao Machinery Co., Ltd.
Fujian Sheng, China
Patent: 3
Northeast Petroleum University
Heilongjiang Sheng, China
Patent: 3
Xiamen University Tan Kah Kee College
Fujian Sheng, China
Patent: 3
With the analysis among related 675 patents in last 5 years, we discover 397 new entrants. Siyang Gaochuan Motor Manufacturing Co., Ltd., Jiangsu Yixintong Precision Electronics Co., Ltd., Ming Yang Smart Energy Group Co., Ltd. are the most active new entrants in this area.
Siyang Gaochuan Motor Manufacturing Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Jiangsu Yixintong Precision Electronics Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Ming Yang Smart Energy Group Co., Ltd.
Guangdong Sheng, China
Patent: 4
Foshan Jiuzhou Intelligent Equipment Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Shanghai Autuo Deepwater Equipment Technology Development Co., Ltd.
Shanghai Shi, China
Patent: 4
Zhangzhou Xingbao Machinery Co., Ltd.
Fujian Sheng, China
Patent: 3
Xiamen University Tan Kah Kee College
Fujian Sheng, China
Patent: 3
Guangdong University of Technology
Guangdong Sheng, China
Patent: 3
Texas, United States
Patent: 3
China Railway 22nd Bureau Group Co., Ltd.
Beijing Shi, China
Patent: 2
With the analysis among 963 patents, we discovered top 225 universities and scientific research institutions by total patent application. Harbin Institute of Technology, South China University of Technology, Nanjing University of Posts & Telecommunications are dominant in this area. They take 5.40% of the total patent filing.
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 20
South China University of Technology
Guangdong Sheng, China
Patent: 19
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 13
Zhejiang Sheng, China
Patent: 12
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 11
Institute of Semiconductors of Chinese Academy of Sciences
Beijing Shi, China
Patent: 10
Kuban State Agrarian University
Jilin Sheng, China
Patent: 8
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 8
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 8