With the analysis among 39,525 patents, we discovered top 484 key players by total patent application. State Grid Corp. of China, Chongqing Runze Medical Apparatus & Instruments Co. Ltd., Guangdong Power Grid Co. Ltd. are dominant in this area. They take 3.05% of the total patent filing.
Beijing Shi, China
Patent: 883
Chongqing Shi, China
Patent: 247
Guangdong Sheng, China
Patent: 76
Guangdong Sheng, China
Patent: 75
Beijing Shi, China
Patent: 75
Jiangsu Sheng, China
Patent: 68
Jiangsu Sheng, China
Patent: 67
Beijing Shi, China
Patent: 62
Fujian Sheng, China
Patent: 62
Jiangsu Sheng, China
Patent: 60
With the analysis among 141 patents, we discovered top 91 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., XG Intelligent Co., Ltd., Beijing Shouqi Zhixing Technology Co. Ltd. are active in this area.
Beijing Shi, China
Patent: 13
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
With the analysis among related 27,843 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., Beijing Shougang Construction Group Co. Ltd. take 1.33% of patent filing during this period.
Beijing Shi, China
Patent: 219
Guangdong Sheng, China
Patent: 76
Beijing Shi, China
Patent: 75
Jiangsu Sheng, China
Patent: 67
Guangdong Sheng, China
Patent: 55
Beijing Shi, China
Patent: 43
Anhui Sheng, China
Patent: 37
Henan Sheng, China
Patent: 37
Jiangsu Sheng, China
Patent: 34
Hebei Sheng, China
Patent: 34
With the analysis among related 27,843 patents in last 5 years, we discover 168 new entrants. Guangdong Power Grid Co. Ltd., Beijing Shougang Construction Group Co. Ltd., LY Technology (Suzhou) Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 76
Beijing Shi, China
Patent: 75
Jiangsu Sheng, China
Patent: 67
Jiangsu Sheng, China
Patent: 34
Tianjin Shi, China
Patent: 19
Guangdong Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 15
Shandong Sheng, China
Patent: 14
Yunnan Sheng, China
Patent: 14
With the analysis among 5,811 patents, we discovered top 316 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, Hohai University, Shandong University of Science & Technology are dominant in this area. They take 3.80% of the total patent filing.
Yunnan Sheng, China
Patent: 75
Jiangsu Sheng, China
Patent: 63
Shandong Sheng, China
Patent: 59
Shaanxi Sheng, China
Patent: 58
Zhejiang Sheng, China
Patent: 44
Jilin Sheng, China
Patent: 43
Chongqing Shi, China
Patent: 40
Shandong Sheng, China
Patent: 36
Guizhou Sheng, China
Patent: 36
Guangdong Sheng, China
Patent: 34