With the analysis among 217 patents, we discovered top 160 key players by total patent application. Comba Telecom Technology (Guangzhou) Co. Ltd., Siemens AG, iSIMS LLC are dominant in this area. They take 8.76% of the total patent filing.
Guangdong Sheng, China
Patent: 11
Texas, United States
Patent: 4
Shaanxi Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
California, United States
Patent: 3
California, United States
Patent: 3
Jiangsu Sheng, China
Patent: 3
Massachusetts, United States
Patent: 2
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With the analysis among related 37 patents applied in the last 5 years. We discover 28 most active companies in this area. The fast-growing Comba Telecom Technology (Guangzhou) Co. Ltd., Songhua River Hydropower Co., Ltd., General Electric Co. take 24.32% of patent filing during this period.
Guangdong Sheng, China
Patent: 5
Jilin Sheng, China
Patent: 2
Massachusetts, United States
Patent: 2
Beijing Shi, China
Patent: 2
Texas, United States
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Texas, United States
Patent: 1
With the analysis among related 37 patents in last 5 years, we discover 26 new entrants. Songhua River Hydropower Co., Ltd., General Electric Co., State Grid Xinyuan Hydropower Co. Ltd. are the most active new entrants in this area.
Jilin Sheng, China
Patent: 2
Massachusetts, United States
Patent: 2
Beijing Shi, China
Patent: 2
Texas, United States
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Nanjing Grafic Software Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 53 patents, we discovered top 28 universities and scientific research institutions by total patent application. Beihang University, Huazhong University of Science & Technology, University Of Jinan are dominant in this area. They take 13.21% of the total patent filing.
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Jilin Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1