With the analysis among 2,210 patents, we discovered top 472 key players by total patent application. State Grid Corp. of China, China Petroleum & Chemical Corp., PetroChina Co., Ltd. are dominant in this area. They take 7.83% of the total patent filing.
Beijing Shi, China
Patent: 94
Beijing Shi, China
Patent: 41
Beijing Shi, China
Patent: 16
Jiangsu Sheng, China
Patent: 16
Zhejiang Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 11
Gansu Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
With the analysis among 21 patents, we discovered top 13 start-ups by total patent application. Guangzhou Quickdecision Technology Co., Ltd., Neurable, Inc., Predict, Inc. are active in this area.
Guangdong Sheng, China
Patent: 6
Massachusetts, United States
Patent: 3
New Jersey, United States
Patent: 2
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Chengdu Gedou Technology Co. Ltd.
Sichuan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 1,500 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, China Electric Power Research Institute Ltd., China Petroleum & Chemical Corp. take 4.40% of patent filing during this period.
Beijing Shi, China
Patent: 40
Beijing Shi, China
Patent: 15
Beijing Shi, China
Patent: 11
Gansu Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
Beijing Shi, China
Patent: 8
Shaanxi Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
With the analysis among related 1,500 patents in last 5 years, we discover 393 new entrants. Gansu Jiu Steel Group Hongxing Iron & Steel Co., Ltd., Xi'an Thermal Power Research Institute Co., Ltd., Lansis Instrument(Shanghai)Co.,Ltd are the most active new entrants in this area.
Gansu Sheng, China
Patent: 10
Shaanxi Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Nebraska, United States
Patent: 6
Guangdong Sheng, China
Patent: 6
Ohio, United States
Patent: 6
Beijing Shi, China
Patent: 6
With the analysis among 708 patents, we discovered top 187 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, Tsinghua University, Zhejiang University are dominant in this area. They take 10.31% of the total patent filing.
Liaoning Sheng, China
Patent: 24
Beijing Shi, China
Patent: 21
Zhejiang Sheng, China
Patent: 14
Anhui Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 11
Shaanxi Sheng, China
Patent: 10
Beijing Shi, China
Patent: 9
Sichuan Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8