With the analysis among 26 patents, we discovered top 21 key players by total patent application. PetroChina Co., Ltd., NEC Corp., QUALCOMM, Inc. are dominant in this area. They take 34.62% of the total patent filing.
Beijing Shi, China
Patent: 2
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
Pennsylvania, United States
Patent: 1
Aichi-ken, Japan
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
No data, please try another search term
With the analysis among related 15 patents applied in the last 5 years. We discover 14 most active companies in this area. The fast-growing State Grid Hebei Electric Power Co., Hebei University of Technology, Xidian University take 20.00% of patent filing during this period.
Hubei Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among related 15 patents in last 5 years, we discover 12 new entrants. State Grid Hebei Electric Power Co., Hebei University of Technology, China Jiliang University are the most active new entrants in this area.
Hubei Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 16 patents, we discovered top 13 universities and scientific research institutions by total patent application. Xidian University, California Institute of Technology, Tsinghua University are dominant in this area. They take 25.00% of the total patent filing.
Shaanxi Sheng, China
Patent: 2
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1