With the analysis among 98 patents, we discovered top 29 key players by total patent application. Huawei Technologies Co., Ltd., ZTE Corp., Anhui Hua Suda Elec. Tech. Co.,Ltd. are dominant in this area. They take 69.39% of the total patent filing.
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 36
Guangdong Sheng, China
Patent: 24
Anhui Hua Suda Elec. Tech. Co.,Ltd.
Anhui Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 6
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Liaoning Province Power Co. Ltd.
Liaoning Sheng, China
Patent: 2
California, United States
Patent: 1
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With the analysis among related 19 patents applied in the last 5 years. We discover 15 most active companies in this area. The fast-growing Anhui Hua Suda Elec. Tech. Co.,Ltd., Deutsche Telekom AG, Bfw Solutions take 42.11% of patent filing during this period.
Anhui Hua Suda Elec. Tech. Co.,Ltd.
Anhui Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 2
China Mobile Group Anhui Co., Ltd.
Anhui Sheng, China
Patent: 1
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 1
Wuxi Ronghai Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Liaoning Province Power Co. Ltd.
Liaoning Sheng, China
Patent: 1
State Grid Corp. of China
Beijing Shi, China
Patent: 1
Shenzhen Guteng Communication Co., Ltd.
Guangdong Sheng, China
Patent: 1
Shenzhen Phoenix Telecom Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 19 patents in last 5 years, we discover 10 new entrants. Deutsche Telekom AG, Shenzhen Guteng Communication Co., Ltd., Shenzhen Phoenix Telecom Technology Co., Ltd. are the most active new entrants in this area.
Shenzhen Guteng Communication Co., Ltd.
Guangdong Sheng, China
Patent: 1
Shenzhen Phoenix Telecom Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Hunan Zhongke Optoelectronics Co., Ltd.
Hunan Sheng, China
Patent: 1
Jinan Dehuaixin Human Resources Co., Ltd.
Shandong Sheng, China
Patent: 1
University of Electronic Science and Technology of China Chengdu College
Sichuan Sheng, China
Patent: 1
China Mobile Group Anhui Co., Ltd.
Anhui Sheng, China
Patent: 1
Wuxi Ronghai Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
China Mobile Communications Group Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among 18 patents, we discovered top 5 universities and scientific research institutions by total patent application. Beijing University of Posts & Telecommunications, Nanjing University of Posts & Telecommunications, University of Electronic Science & Technology of China are dominant in this area. They take 66.67% of the total patent filing.
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 7
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 3
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1