With the analysis among 608 patents, we discovered top 81 key players by total patent application. Nippon Telegraph & Telephone Corp., NTT DOCOMO, Inc., Fujitsu Ltd. are dominant in this area. They take 39.80% of the total patent filing.
Tokyo-to, Japan
Patent: 127
Tokyo-to, Japan
Patent: 79
Tokyo-to, Japan
Patent: 36
Telefonaktiebolaget LM Ericsson
Tokyo-to, Japan
Patent: 22
Tokyo-to, Japan
Patent: 21
Osaka-fu, Japan
Patent: 20
Guangdong Sheng, China
Patent: 16
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Guangdong Sheng, China
Patent: 1
With the analysis among related 36 patents applied in the last 5 years. We discover 15 most active companies in this area. The fast-growing Huawei Technologies Co., Ltd., Nippon Telegraph & Telephone Corp., NTT DOCOMO, Inc. take 58.33% of patent filing during this period.
Guangdong Sheng, China
Patent: 9
California, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 36 patents in last 5 years, we discover 8 new entrants. Tencent Technology (Shenzhen) Co., Ltd., Beijing Haitian Ruisheng Science Technology Co., Ltd., xi'an peihua university are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 62 patents, we discovered top 10 universities and scientific research institutions by total patent application. University of Tokyo, Wuhan University, Tsinghua University are dominant in this area. They take 80.65% of the total patent filing.
Tokyo-to, Japan
Patent: 19
Hubei Sheng, China
Patent: 3
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1