With the analysis among 8,216 patents, we discovered top 446 key players by total patent application. State Grid Corp. of China, China Petroleum & Chemical Corp., China FAW Co., Ltd. are dominant in this area. They take 6.18% of the total patent filing.
Beijing Shi, China
Patent: 329
Beijing Shi, China
Patent: 87
Jilin Sheng, China
Patent: 76
Beijing Shi, China
Patent: 68
Guangdong Sheng, China
Patent: 62
Chongqing Shi, China
Patent: 53
Beijing Shi, China
Patent: 46
Beijing Shi, China
Patent: 45
Guangdong Sheng, China
Patent: 39
Shanghai Shi, China
Patent: 37
With the analysis among 138 patents, we discovered top 68 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., Zhejiang Hozon New Energy Automobile Co., Ltd., Smvic are active in this area.
Beijing Shi, China
Patent: 17
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 10
Shanghai Shi, China
Patent: 8
Shaanxi Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among related 8,289 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Shandong University of Science & Technology, China FAW Co., Ltd. take 3.60% of patent filing during this period.
Beijing Shi, China
Patent: 134
Shandong Sheng, China
Patent: 96
Jilin Sheng, China
Patent: 68
Jiangsu Sheng, China
Patent: 65
Sichuan Sheng, China
Patent: 58
Chongqing Shi, China
Patent: 53
Guangdong Sheng, China
Patent: 52
Chongqing Shi, China
Patent: 49
Beijing Shi, China
Patent: 47
Shanghai Shi, China
Patent: 46
With the analysis among related 8,289 patents in last 5 years, we discover 186 new entrants. Guangdong Power Grid Co. Ltd., China Southern Power Grid Co., Ltd., Suzhou Inspur Intelligent Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 33
Guangdong Sheng, China
Patent: 22
Jiangsu Sheng, China
Patent: 22
Shandong Sheng, China
Patent: 18
Tianjin Shi, China
Patent: 17
Beijing Shi, China
Patent: 16
Hubei Sheng, China
Patent: 15
Jilin Sheng, China
Patent: 14
Beijing Shi, China
Patent: 14
Nei Mongol Zizhiqu, China
Patent: 12
With the analysis among 5,787 patents, we discovered top 218 universities and scientific research institutions by total patent application. Shandong University of Science & Technology, China University of Mining & Technology, Chongqing University are dominant in this area. They take 7.00% of the total patent filing.
Shandong Sheng, China
Patent: 190
Jiangsu Sheng, China
Patent: 107
Chongqing Shi, China
Patent: 103
Zhejiang Sheng, China
Patent: 85
Beijing Shi, China
Patent: 83
Shanghai Shi, China
Patent: 82
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 77
Shaanxi Sheng, China
Patent: 73
Anhui Sheng, China
Patent: 73
Heilongjiang Sheng, China
Patent: 73