With the analysis among 366 patents, we discovered top 287 key players by total patent application. State Grid Corp. of China, PetroChina Co., Ltd., Ashland LLC are dominant in this area. They take 13.11% of the total patent filing.
Beijing Shi, China
Patent: 21
Beijing Shi, China
Patent: 15
Kentucky, United States
Patent: 12
Beijing Shi, China
Patent: 7
Washington, United States
Patent: 6
QUANTITY (GUANGDONG) TECHNOLOGY CO., LTD
Guangdong Sheng, China
Patent: 6
Texas, United States
Patent: 6
Maharashtra, India
Patent: 4
With the analysis among 7 patents, we discovered top 6 start-ups by total patent application. Indigo Ag, Inc., Shenzhen Leengstar Technology Co. Ltd., Suzhou Nazhitiandi Intelligent Technology Co., Ltd. are active in this area.
Massachusetts, United States
Patent: 2
Guangdong Sheng, China
Patent: 1
Suzhou Nazhitiandi Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 437 patents applied in the last 5 years. We discover 369 most active companies in this area. The fast-growing State Grid Corp. of China, PetroChina Co., Ltd., Southeast University take 6.18% of patent filing during this period.
Beijing Shi, China
Patent: 11
Beijing Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
With the analysis among related 437 patents in last 5 years, we discover 311 new entrants. Nanjing University of Aeronautics & Astronautics, Shanghai Jiao Tong University, Tata Consultancy Services Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Maharashtra, India
Patent: 4
Sichuan Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 3
Gansu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Tianjin Shi, China
Patent: 3
Shandong Sheng, China
Patent: 3
With the analysis among 451 patents, we discovered top 157 universities and scientific research institutions by total patent application. Zhejiang University, Southeast University, University of Electronic Science & Technology of China are dominant in this area. They take 11.31% of the total patent filing.
Zhejiang Sheng, China
Patent: 29
Jiangsu Sheng, China
Patent: 10
Sichuan Sheng, China
Patent: 9
Tianjin Shi, China
Patent: 9
Beijing Shi, China
Patent: 8
Chongqing Shi, China
Patent: 8
Beijing Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6