With the analysis among 5,779 patents, we discovered top 475 key players by total patent application. State Grid Corp. of China, China Petroleum & Chemical Corp., Guangdong Power Grid Co. Ltd. are dominant in this area. They take 5.21% of the total patent filing.
Beijing Shi, China
Patent: 257
Beijing Shi, China
Patent: 23
Guangdong Sheng, China
Patent: 21
Jiangsu Sheng, China
Patent: 19
Shandong Sheng, China
Patent: 16
Fujian Sheng, China
Patent: 16
Beijing Shi, China
Patent: 15
Jiangsu Sheng, China
Patent: 15
Liaoning Sheng, China
Patent: 12
Beijing Shi, China
Patent: 12
With the analysis among 25 patents, we discovered top 13 start-ups by total patent application. Robotopia, Pr Robotics, Shanghai Junzheng Network Technology Co., Ltd. are active in this area.
Vilniaus apskritis, Lithuania
Patent: 6
Beijing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 4
Shanghai Shi, China
Patent: 1
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 4,151 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., Tai Xin Dian Ji Su Zhou You Xian Gong Si take 2.55% of patent filing during this period.
Beijing Shi, China
Patent: 69
Guangdong Sheng, China
Patent: 21
Jiangsu Sheng, China
Patent: 16
Anhui Sheng, China
Patent: 13
Hebei Sheng, China
Patent: 12
Beijing Shi, China
Patent: 11
Beijing Shi, China
Patent: 10
Idaho, United States
Patent: 9
Gansu Sheng, China
Patent: 9
With the analysis among related 4,151 patents in last 5 years, we discover 362 new entrants. Guangdong Power Grid Co. Ltd., Tangshan Industrial Vocational Technical College, Salunda Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 21
Hebei Sheng, China
Patent: 12
Idaho, United States
Patent: 9
Shandong Sheng, China
Patent: 7
Baotou Iron & Steel (Group) Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 7
Shanghai Shi, China
Patent: 7
Tianjin Shi, China
Patent: 7
Henan Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
With the analysis among 746 patents, we discovered top 200 universities and scientific research institutions by total patent application. Anhui University of Science & Technology, Tangshan Industrial Vocational Technical College, Southwest Jiaotong University are dominant in this area. They take 6.17% of the total patent filing.
Anhui Sheng, China
Patent: 15
Hebei Sheng, China
Patent: 12
Sichuan Sheng, China
Patent: 11
Shaanxi Sheng, China
Patent: 10
Beijing Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 8
Hubei Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 6