With the analysis among 3,737 patents, we discovered top 477 key players by total patent application. State Grid Corp. of China, China National Petroleum Corp., ZTE Corp. are dominant in this area. They take 4.34% of the total patent filing.
Beijing Shi, China
Patent: 127
Beijing Shi, China
Patent: 19
Guangdong Sheng, China
Patent: 16
New York, United States
Patent: 15
Guangdong Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 13
Tokyo-to, Japan
Patent: 11
Beijing Shi, China
Patent: 11
Guizhou Sheng, China
Patent: 11
With the analysis among 51 patents, we discovered top 40 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., Benewake (Beijing) Co. Ltd., Exyn Technologies, Inc. are active in this area.
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 2
Pennsylvania, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
California, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 2,882 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., Gree Electric Appliances, Inc. of Zhuhai take 2.36% of patent filing during this period.
Beijing Shi, China
Patent: 44
Guangdong Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 10
Guizhou Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
Beijing Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
With the analysis among related 2,882 patents in last 5 years, we discover 380 new entrants. Guangdong Power Grid Co. Ltd., Suzhou Inspur Intelligent Technology Co., Ltd., Ping An Technology (Shenzhen) Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 7
Tianjin Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Liaoning Sheng, China
Patent: 6
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Patent: 6
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Patent: 6
Shaanxi Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
With the analysis among 1,023 patents, we discovered top 209 universities and scientific research institutions by total patent application. Central South University, Chang'an University, Shandong University are dominant in this area. They take 5.28% of the total patent filing.
Hunan Sheng, China
Patent: 15
Shaanxi Sheng, China
Patent: 13
Shandong Sheng, China
Patent: 12
Shanghai Shi, China
Patent: 12
Jiangsu Sheng, China
Patent: 12
Sichuan Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 10
Shaanxi Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 8