With the analysis among 1,873 patents, we discovered top 483 key players by total patent application. Nippon Telegraph & Telephone Corp., TOSHIBA Corp., Sumitomo Osaka Cement Co., Ltd. are dominant in this area. They take 5.55% of the total patent filing.
Tokyo-to, Japan
Patent: 44
Tokyo-to, Japan
Patent: 31
Tokyo-to, Japan
Patent: 29
Tokyo-to, Japan
Patent: 20
Guangdong Sheng, China
Patent: 20
Tokyo-to, Japan
Patent: 19
Aichi-ken, Japan
Patent: 18
California, United States
Patent: 18
Telefonaktiebolaget LM Ericsson
With the analysis among 14 patents, we discovered top 10 start-ups by total patent application. Movandi Corp., HMD Global Oy, Shenzhen Suteng Innovation Technology Co., Ltd. are active in this area.
California, United States
Patent: 3
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
California, United States
Patent: 1
Zhejiang Zhongxing Zhilian Technology Co Ltd.
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 559 patents applied in the last 5 years. We discover 320 most active companies in this area. The fast-growing Chi Mei Communication Systems, Inc., Guangdong OPPO Mobile Telecommunications Corp., Ltd., Huawei Technologies Co., Ltd. take 6.08% of patent filing during this period.
Chi Mei Communication Systems, Inc.
Guangdong Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 8
Sichuan Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Gyeonggi-do, South Korea
Patent: 5
With the analysis among related 559 patents in last 5 years, we discover 257 new entrants. Chi Mei Communication Systems, Inc., Shenzhen Sunway Communication Co., Ltd., The 44th Research Institute of China Electronics Technology Group Corporation are the most active new entrants in this area.
Chi Mei Communication Systems, Inc.
Guangdong Sheng, China
Patent: 5
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Patent: 5
Zhejiang Sheng, China
Patent: 5
Nebraska, United States
Patent: 4
Zhejiang Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Illinois, United States
Patent: 3
Beijing Shi, China
Patent: 3
Ohio, United States
Patent: 3
With the analysis among 402 patents, we discovered top 124 universities and scientific research institutions by total patent application. Massachusetts Institute of Technology, University of Electronic Science & Technology of China, Nanjing University of Information Science & Technology are dominant in this area. They take 7.46% of the total patent filing.
Massachusetts, United States
Patent: 10
Sichuan Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 7
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 5
Chongqing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Massachusetts, United States
Patent: 4