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.
Comba Telecom Technology (Guangzhou) Co. Ltd.
Guangdong Sheng, China
Patent: 11
Texas, United States
Patent: 4
Xi'an Boyu New Energy Co., Ltd.
Shaanxi Sheng, China
Patent: 4
Shaanxi Kelin Energy Development Co., Ltd.
Shaanxi Sheng, China
Patent: 4
California, United States
Patent: 3
California, United States
Patent: 3
Suzhou Bianfeng Electronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Massachusetts, United States
Patent: 2
Mitsubishi Electric Corp.
No data, please try another search term
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.
Comba Telecom Technology (Guangzhou) Co. Ltd.
Guangdong Sheng, China
Patent: 5
Songhua River Hydropower Co., Ltd.
Jilin Sheng, China
Patent: 2
Massachusetts, United States
Patent: 2
State Grid Xinyuan Hydropower Co. Ltd.
Beijing Shi, China
Patent: 2
Baker Hughes Oilfield Operations LLC
Texas, United States
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Nanjing Dikai Electric Automation Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Xin'an Coal Mine of Henan Dayou Energy Co., Ltd.
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.
Songhua River Hydropower Co., Ltd.
Jilin Sheng, China
Patent: 2
Massachusetts, United States
Patent: 2
State Grid Xinyuan Hydropower Co. Ltd.
Beijing Shi, China
Patent: 2
Baker Hughes Oilfield Operations LLC
Texas, United States
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Nanjing Dikai Electric Automation Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Xin'an Coal Mine of Henan Dayou Energy Co., Ltd.
Henan Sheng, China
Patent: 1
Shenzhen Xinlong Communication Technology Co., Ltd.
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
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Hlj August First Land Reclamation University
Heilongjiang Sheng, China
Patent: 2
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Jilin Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
South China University of Technology
Guangdong Sheng, China
Patent: 1