With the analysis among 34 patents, we discovered top 31 key players by total patent application. Qingdao Hisense Transtech Co. Ltd., Calix Networks Inc, Hitachi Ltd. are dominant in this area. They take 14.71% of the total patent filing.
Shandong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Hubei Sheng, China
Patent: 1
With the analysis among related 39 patents applied in the last 5 years. We discover 36 most active companies in this area. The fast-growing Wuhan Institute of Technology, Beijing University of Technology, Wuhan University of Technology take 17.95% of patent filing during this period.
Hubei Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Apollo Zhilian (Beijing) Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Hebei Sheng, China
Patent: 1
Shanghai Huilue Enterprise Development Group Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 39 patents in last 5 years, we discover 33 new entrants. Wuhan Institute of Technology, Wuhan University of Technology, Southwest Jiaotong University are the most active new entrants in this area.
Hubei Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Apollo Zhilian (Beijing) Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Hebei Sheng, China
Patent: 1
Shanghai Huilue Enterprise Development Group Co., Ltd.
Shanghai Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among 39 patents, we discovered top 23 universities and scientific research institutions by total patent application. Southeast University, Beijing University of Technology, Wuhan Institute of Technology are dominant in this area. They take 25.64% of the total patent filing.
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Jilin Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1