With the analysis among 29 patents, we discovered top 22 key players by total patent application. Hitachi Ltd., Fujitsu Ltd., Fiberhome Telecommunication Technologies Co., Ltd. are dominant in this area. They take 13.79% of the total patent filing.
Hubei Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Texas, United States
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Zhiqi Lanmo Information Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
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With the analysis among related 27 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing Hitachi Ltd., Beijing Peking University Founder Electronics Co. Ltd, Guangzhou Zhiyuan Electronics Co. Ltd. take 11.11% of patent filing during this period.
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Suzhou Nuerfei Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 27 patents in last 5 years, we discover 19 new entrants. Hitachi Ltd., Beijing Peking University Founder Electronics Co. Ltd, Guangzhou Zhiyuan Electronics Co. Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Suzhou Nuerfei Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 6 patents, we discovered top 4 universities and scientific research institutions by total patent application. Changsha University of Science & Technology, Beijing Institute of Technology, Chengdu University of Technology are dominant in this area. They take 66.67% of the total patent filing.
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1