With the analysis among 2,128 patents, we discovered top 482 key players by total patent application. Sankyo Co., Ltd., NEC Corp., TOSHIBA Corp. are dominant in this area. They take 13.67% of the total patent filing.
Tokyo-to, Japan
Patent: 120
Tokyo-to, Japan
Patent: 97
Tokyo-to, Japan
Patent: 74
Tokyo-to, Japan
Patent: 69
Osaka-fu, Japan
Patent: 58
Tokyo-to, Japan
Patent: 50
Tokyo-to, Japan
Patent: 47
Tokyo-to, Japan
Patent: 32
Ehime-ken, Japan
Patent: 25
Tokyo-to, Japan
Patent: 24
With the analysis among 5 patents, we discovered top 3 start-ups by total patent application.
Jiangsu Sheng, China
Patent: 2
California, United States
Patent: 1
With the analysis among related 283 patents applied in the last 5 years. We discover 109 most active companies in this area. The fast-growing Sankyo Co., Ltd., Sanyo Bussan Co. Ltd., China Aviation Industry Corporation Beijing Great Wall Metrology and Testing Technology Research Institute take 42.05% of patent filing during this period.
Tokyo-to, Japan
Patent: 107
Ehime-ken, Japan
Patent: 7
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Patent: 5
Hubei Sheng, China
Patent: 4
California, United States
Patent: 4
Tianjin Shi, China
Patent: 3
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Patent: 3
Hebei Sheng, China
Patent: 3
With the analysis among related 283 patents in last 5 years, we discover 86 new entrants. California Institute of Technology, The 54th Research Institute of China Electronics Technology Group Corporation, Hebei Far East Communication System Engineering Co. Ltd. are the most active new entrants in this area.
California, United States
Patent: 4
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Patent: 3
Hebei Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shaanxi GF Semiconductor Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 2
North Carolina, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 252 patents, we discovered top 61 universities and scientific research institutions by total patent application. Changsha University of Science & Technology, Jianghan University, Xi'an Jiaotong University are dominant in this area. They take 14.29% of the total patent filing.
Hunan Sheng, China
Patent: 20
Hubei Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 5
Washington, United States
Patent: 4
California, United States
Patent: 4
Beijing Shi, China
Patent: 4
Tianjin Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Massachusetts, United States
Patent: 2