With the analysis among 37 patents, we discovered top 37 key players by total patent application. State Grid Corp. of China, SAIC Motor Corp. Ltd., AVL List GmbH are dominant in this area. They take 18.92% of the total patent filing.
Beijing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
Steiermark, Austria
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Chongqing Shi, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Chongqing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
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With the analysis among related 48 patents applied in the last 5 years. We discover 38 most active companies in this area. The fast-growing Wuhan University of Technology, Xi'an Jiaotong University, Chongqing Changan Automobile Co. Ltd. take 14.58% of patent filing during this period.
Hubei Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Shanghai Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
With the analysis among related 48 patents in last 5 years, we discover 33 new entrants. Wuhan University of Technology, Chongqing Changan Automobile Co. Ltd., Dongfeng Liuzhou Motor Co., Ltd. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Shanghai Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1
With the analysis among 38 patents, we discovered top 20 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, South China University of Technology, Shanghai Jiao Tong University are dominant in this area. They take 31.58% of the total patent filing.
Shaanxi Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1