With the analysis among 4,966 patents, we discovered top 476 key players by total patent application. State Grid Corp. of China, Huawei Technologies Co., Ltd., Hisense Broadband Multimedia Technologies Co., Ltd. are dominant in this area. They take 7.51% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 191
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 127
Hisense Broadband Multimedia Technologies Co., Ltd.
Shandong Sheng, China
Patent: 55
CommScope Technologies LLC
North Carolina, United States
Patent: 51
Fiberhome Telecommunication Technologies Co., Ltd.
Hubei Sheng, China
Patent: 49
Tokyo-to, Japan
Patent: 42
ADC Telecommunications, Inc.
Minnesota, United States
Patent: 36
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 35
With the analysis among 25 patents, we discovered top 8 start-ups by total patent application. Beijing Tasson Technology Ltd., M-I LLC, Chengdu Eugenlight Technology Co. Ltd. are active in this area.
Beijing Tasson Technology Ltd.
Beijing Shi, China
Patent: 8
Texas, United States
Patent: 5
Chengdu Eugenlight Technology Co. Ltd.
Sichuan Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Shenzhen Suteng Innovation Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
California, United States
Patent: 1
California, United States
Patent: 1
With the analysis among related 2,463 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Huawei Technologies Co., Ltd., State Grid Corp. of China, Hisense Broadband Multimedia Technologies Co., Ltd. take 6.82% of patent filing during this period.
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 72
State Grid Corp. of China
Beijing Shi, China
Patent: 51
Hisense Broadband Multimedia Technologies Co., Ltd.
Shandong Sheng, China
Patent: 45
Fiberhome Telecommunication Technologies Co., Ltd.
Hubei Sheng, China
Patent: 43
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 42
Beijing Jiaotong University
Beijing Shi, China
Patent: 36
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 31
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 25
Accelink Technologies Co., Ltd.
Hubei Sheng, China
Patent: 22
Beijing Institute of Technology
Beijing Shi, China
Patent: 19
With the analysis among related 2,463 patents in last 5 years, we discover 346 new entrants. Guilin University of Electronic Technology, Zhongshan Shuimu Guanghua Electronic Information Technology Co., Ltd., Guangdong University of Technology are the most active new entrants in this area.
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 25
Zhongshan Shuimu Guanghua Electronic Information Technology Co., Ltd.
Guangdong Sheng, China
Patent: 14
Guangdong University of Technology
Guangdong Sheng, China
Patent: 13
Gaokan (Guangzhou) Technology Co., Ltd.
Guangdong Sheng, China
Patent: 12
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 11
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 11
Connecticut, United States
Patent: 10
Wuhan Postal Service Optoelectronics Technology Co., Ltd.
Hubei Sheng, China
Patent: 10
Shenzhen Yunxin Technology Co., Ltd.
Guangdong Sheng, China
Patent: 10
Huangshi Chenxin Optoelectronics Co. Ltd.
Hubei Sheng, China
Patent: 9
With the analysis among 1,535 patents, we discovered top 207 universities and scientific research institutions by total patent application. Beijing Jiaotong University, Beijing University of Posts & Telecommunications, Huazhong University of Science & Technology are dominant in this area. They take 13.29% of the total patent filing.
Beijing Jiaotong University
Beijing Shi, China
Patent: 102
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 52
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 50
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 47
Beijing Shi, China
Patent: 33
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 27
Tianjin Shi, China
Patent: 27
Shanghai Shi, China
Patent: 26
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 25
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 25