With the analysis among 6 patents, we discovered top 9 key players by total patent application. State Grid Corp. of China, Beijing Fibrlink Communications Co. Ltd., Guoke Quantum Communication Network Co., Ltd. are dominant in this area. They take 50.00% of the total patent filing.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Henan Guoke Quantum Communication Network Co., Ltd.
Henan Sheng, China
Patent: 1
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With the analysis among related 20 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing Soochow University, Shenzhen Polytechnic College, North China Electric Power University take 45.00% of patent filing during this period.
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Chongqing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 20 patents in last 5 years, we discover 20 new entrants. Soochow University, Shenzhen Polytechnic College, North China Electric Power University are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Chongqing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 23 patents, we discovered top 13 universities and scientific research institutions by total patent application. Soochow University, Shenzhen Polytechnic College, Xi'an University of Posts & Telecommunications are dominant in this area. They take 43.48% of the total patent filing.
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Xi'an University of Posts & Telecommunications
Shaanxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1