With the analysis among 3,564 patents, we discovered top 472 key players by total patent application. State Grid Corp. of China, Hon Hai Precision Industry Co., Ltd., Samsung Electronics Co., Ltd. are dominant in this area. They take 12.15% of the total patent filing.
Beijing Shi, China
Patent: 341
Taiwan Province, China
Patent: 35
Tokyo-to, Japan
Patent: 28
Shanghai Shi, China
Patent: 28
Guangdong Sheng, China
Patent: 27
Guangdong Sheng, China
Patent: 27
Jiangsu Sheng, China
Patent: 26
Noord-Holland, Netherlands
Patent: 25
Jiangsu Sheng, China
Patent: 23
With the analysis among 27 patents, we discovered top 21 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., Beijing Yidiantao Network Technology Co., Ltd., Leadrive Technology Shanghai Co. Ltd. are active in this area.
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
With the analysis among related 1,916 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Guangdong Power Grid Co. Ltd., China Electric Power Research Institute Ltd. take 8.87% of patent filing during this period.
Beijing Shi, China
Patent: 119
Guangdong Sheng, China
Patent: 27
Beijing Shi, China
Patent: 24
Jiangsu Sheng, China
Patent: 23
Guangdong Sheng, China
Patent: 20
Guangdong Sheng, China
Patent: 15
Beijing Shi, China
Patent: 12
Jiangsu Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 11
With the analysis among related 1,916 patents in last 5 years, we discover 369 new entrants. Guangdong Power Grid Co. Ltd., Suzhou Inspur Intelligent Technology Co., Ltd., Nanjing Nari Jibao Electric Co. Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 27
Jiangsu Sheng, China
Patent: 23
Jiangsu Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 8
Guizhou Sheng, China
Patent: 8
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Patent: 8
Shenzhen Chuanghua Intelligent Technology Co., Ltd.
Guangdong Sheng, China
Patent: 5
Chongqing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 5
With the analysis among 652 patents, we discovered top 130 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Chang'an University, North China Electric Power University are dominant in this area. They take 21.17% of the total patent filing.
Shaanxi Sheng, China
Patent: 13
Shaanxi Sheng, China
Patent: 13
Beijing Shi, China
Patent: 10
Beijing Shi, China
Patent: 9
Shanghai Shi, China
Patent: 8
Sichuan Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Chongqing Shi, China
Patent: 7
Hubei Sheng, China
Patent: 6