With the analysis among 125 patents, we discovered top 52 key players by total patent application. NEC Corp., Hitachi Ltd., Nippon Telegraph & Telephone Corp. are dominant in this area. They take 30.40% of the total patent filing.
Tokyo-to, Japan
Patent: 20
Tokyo-to, Japan
Patent: 11
Nippon Telegraph & Telephone Corp.
Mitsubishi Electric Corp.
Telefonaktiebolaget LM Ericsson
Hitachi Kokusai Electric, Inc.
International Business Machines Corp.
New York, United States
Patent: 4
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 4
Toyama-ken, Japan
Patent: 3
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With the analysis among related 8 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing Nippon Telegraph & Telephone Corp., Fujian Starlink Technology Co., Ltd., Beijing University of Chemical Technology take 87.50% of patent filing during this period.
Nippon Telegraph & Telephone Corp.
Fujian Starlink Technology Co., Ltd.
Fujian Sheng, China
Patent: 1
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 1
Delaware, United States
Patent: 1
China Institute of Metrology
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Patent: 1
With the analysis among related 8 patents in last 5 years, we discover 4 new entrants. Fujian Starlink Technology Co., Ltd., Beijing University of Chemical Technology, EMC IP Holding Co. LLC are the most active new entrants in this area.
Fujian Starlink Technology Co., Ltd.
Fujian Sheng, China
Patent: 1
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 1
Delaware, United States
Patent: 1
China Institute of Metrology
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Patent: 1
With the analysis among 19 patents, we discovered top 7 universities and scientific research institutions by total patent application. Peking University, Fudan University, Beijing Institute of Technology are dominant in this area. They take 52.63% of the total patent filing.
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 1
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 1
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 1
Tokyo Institute of Technology