With the analysis among 522 patents, we discovered top 161 key players by total patent application. ZTE Corp., Huawei Technologies Co., Ltd., Fujitsu Ltd. are dominant in this area. They take 20.69% of the total patent filing.
Guangdong Sheng, China
Patent: 41
Guangdong Sheng, China
Patent: 40
Tokyo-to, Japan
Patent: 27
Telefonaktiebolaget LM Ericsson
Osaka-fu, Japan
Patent: 21
Texas, United States
Patent: 21
Tokyo-to, Japan
Patent: 17
California, United States
Patent: 17
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With the analysis among related 85 patents applied in the last 5 years. We discover 39 most active companies in this area. The fast-growing Huawei Technologies Co., Ltd., Infinera Corp., Fiberhome Telecommunication Technologies Co., Ltd. take 42.35% of patent filing during this period.
Guangdong Sheng, China
Patent: 17
California, United States
Patent: 12
Hubei Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among related 85 patents in last 5 years, we discover 28 new entrants. Infinera Corp., SK hynix, Inc., Sodel Technology (Beijing) Co., Ltd. are the most active new entrants in this area.
California, United States
Patent: 12
Beijing Shi, China
Patent: 2
Beijing Soft Cloud Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among 57 patents, we discovered top 16 universities and scientific research institutions by total patent application. Soochow University, Beijing University of Posts & Telecommunications, Shanghai Jiao Tong University are dominant in this area. They take 38.60% of the total patent filing.
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1