With the analysis among 183 patents, we discovered top 76 key players by total patent application. QUALCOMM, Inc., Huawei Technologies Co., Ltd., Quan Zhou Shi Tie Tong Dian Zi She Bei You Xian Gong Si are dominant in this area. They take 43.72% of the total patent filing.
California, United States
Patent: 60
Guangdong Sheng, China
Patent: 11
Fujian Sheng, China
Patent: 9
Telefonaktiebolaget LM Ericsson
Delaware, United States
Patent: 4
Tianjin Shi, China
Patent: 4
California, United States
Patent: 3
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With the analysis among related 52 patents applied in the last 5 years. We discover 36 most active companies in this area. The fast-growing Huawei Technologies Co., Ltd., Tianjin 712 Mobile Communication Co., Ltd., Hitachi Energy Switzerland AG take 32.69% of patent filing during this period.
Guangdong Sheng, China
Patent: 10
Tianjin Shi, China
Patent: 4
California, United States
Patent: 3
Guangdong Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Beijing China Rail Telecommunication Equipment Co.,Ltd.
Beijing Shi, China
Patent: 2
With the analysis among related 52 patents in last 5 years, we discover 30 new entrants. Tianjin 712 Mobile Communication Co., Ltd., Hitachi Energy Switzerland AG, Shenzhen Communication Technology Corp.,Ltd. are the most active new entrants in this area.
Tianjin Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Beijing China Rail Telecommunication Equipment Co.,Ltd.
Beijing Shi, China
Patent: 2
Chongqing Shi, China
Patent: 1
With the analysis among 8 patents, we discovered top 5 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, Lanzhou Jiaotong University, Southeast University are dominant in this area. They take 37.50% of the total patent filing.
Shanghai Shi, China
Patent: 1
Gansu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1