With the analysis among 298 patents, we discovered top 155 key players by total patent application. Harbin Feiyu Technology Co., Ltd., Haitai Superconducting Communication Technology (Tianjin) Co., Ltd., Fujikura Ltd. are dominant in this area. They take 11.41% of the total patent filing.
Heilongjiang Sheng, China
Patent: 16
Tianjin Shi, China
Patent: 11
Guangdong Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 7
California, United States
Patent: 6
California, United States
Patent: 5
With the analysis among 4 patents, we discovered top 2 start-ups by total patent application.
Anhui Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
With the analysis among related 150 patents applied in the last 5 years. We discover 92 most active companies in this area. The fast-growing University of Electronic Science & Technology of China, Fujikura Ltd., Chongqing University of Posts and Telecommunications take 15.33% of patent filing during this period.
Sichuan Sheng, China
Patent: 11
Chongqing Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
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Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among related 150 patents in last 5 years, we discover 76 new entrants. Fujikura Ltd., Hangzhou Dianzi University, Jiangsu Cai Qin Technology Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
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Patent: 3
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 152 patents, we discovered top 41 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Chengdu University of Information Technology, Hubei University of Arts & Science are dominant in this area. They take 26.32% of the total patent filing.
Sichuan Sheng, China
Patent: 21
Sichuan Sheng, China
Patent: 10
Hubei Sheng, China
Patent: 9
Beijing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Chongqing Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4