With the analysis among 5,457 patents, we discovered top 468 key players by total patent application. State Grid Corp. of China, ZTE Corp., Huawei Technologies Co., Ltd. are dominant in this area. They take 8.98% of the total patent filing.
Beijing Shi, China
Patent: 246
Guangdong Sheng, China
Patent: 162
Guangdong Sheng, China
Patent: 82
Tokyo-to, Japan
Patent: 50
Henan Sheng, China
Patent: 41
Guangdong Sheng, China
Patent: 35
California, United States
Patent: 29
Guangdong Sheng, China
Patent: 29
With the analysis among 47 patents, we discovered top 27 start-ups by total patent application. Chengdu Yuefan Innovative Technology Co. Ltd., Beijing Baidu Netcom Science & Technology Co., Ltd., SZ DJI Technology Co., Ltd. are active in this area.
Sichuan Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
New York, United States
Patent: 2
Beijing Shi, China
Patent: 1
With the analysis among related 2,126 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, North China Electric Power University, China Electric Power Research Institute Ltd. take 7.24% of patent filing during this period.
Beijing Shi, China
Patent: 76
Beijing Shi, China
Patent: 45
Beijing Shi, China
Patent: 33
Hubei Sheng, China
Patent: 26
Beijing Shi, China
Patent: 25
Jiangsu Sheng, China
Patent: 24
Zhejiang Sheng, China
Patent: 23
Hunan Sheng, China
Patent: 21
Shandong Sheng, China
Patent: 20
Henan Sheng, China
Patent: 20
With the analysis among related 2,126 patents in last 5 years, we discover 280 new entrants. Xuzhou Aiqi Robot Technology Co., Ltd., Guangdong Power Grid Co. Ltd., Suzhou Aiyuan Environmental Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
With the analysis among 2,363 patents, we discovered top 244 universities and scientific research institutions by total patent application. North China Electric Power University, Zhejiang University, Southeast University are dominant in this area. They take 9.44% of the total patent filing.
Beijing Shi, China
Patent: 75
Zhejiang Sheng, China
Patent: 69
Jiangsu Sheng, China
Patent: 54
Beijing Shi, China
Patent: 53
Hubei Sheng, China
Patent: 42
Hunan Sheng, China
Patent: 35
Shanghai Shi, China
Patent: 34
Sichuan Sheng, China
Patent: 34
Shandong Sheng, China
Patent: 33
Jiangsu Sheng, China
Patent: 32