With the analysis among 1,805 patents, we discovered top 285 key players by total patent application. NEC Corp., Matsushita Electronics Corp., Fujitsu Ltd. are dominant in this area. They take 19.39% of the total patent filing.
Tokyo-to, Japan
Patent: 141
Osaka-fu, Japan
Patent: 134
Tokyo-to, Japan
Patent: 75
California, United States
Patent: 74
Tokyo-to, Japan
Patent: 63
Tokyo-to, Japan
Patent: 59
Kanagawa-ken, Japan
Patent: 47
Texas, United States
Patent: 47
Tokyo-to, Japan
Patent: 43
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 101 patents applied in the last 5 years. We discover 55 most active companies in this area. The fast-growing Huawei Technologies Co., Ltd., Nippon Telegraph & Telephone Corp., Futurewei Technologies, Inc. take 16.83% of patent filing during this period.
Guangdong Sheng, China
Patent: 7
California, United States
Patent: 4
Shanghai Shi, China
Patent: 3
California, United States
Patent: 3
Guangdong Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among related 101 patents in last 5 years, we discover 37 new entrants. Futurewei Technologies, Inc., China Electronics Tech Group Corp. 7th Rsch Institute, Toshiba Tec Corp. are the most active new entrants in this area.
California, United States
Patent: 4
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
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Patent: 2
Shaanxi Sheng, China
Patent: 2
Karnataka, India
Patent: 2
With the analysis among 106 patents, we discovered top 26 universities and scientific research institutions by total patent application. Southeast University, Delft University of Technology, National Sun Yat-Sen University are dominant in this area. They take 19.81% of the total patent filing.
Jiangsu Sheng, China
Patent: 9
Zuid-Holland, Netherlands
Patent: 6
Taiwan Province, China
Patent: 6
Hunan Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Miyagi-ken, Japan
Patent: 2
Hubei Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1