With the analysis among 2,154 patents, we discovered top 453 key players by total patent application. Mitsubishi Electric Corp., NEC Corp., Western Electric Co., Inc. are dominant in this area. They take 14.72% of the total patent filing.
Tokyo-to, Japan
Patent: 126
Tokyo-to, Japan
Patent: 88
Georgia, United States
Patent: 49
Osaka-fu, Japan
Patent: 48
Tokyo-to, Japan
Patent: 42
California, United States
Patent: 37
Tokyo-to, Japan
Patent: 35
Bayern, Germany
Patent: 33
Tokyo-to, Japan
Patent: 33
Shanghai Shi, China
Patent: 33
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 497 patents applied in the last 5 years. We discover 205 most active companies in this area. The fast-growing University of Electronic Science & Technology of China, Hitachi High-Tech America, Inc., The 54th Research Institute of China Electronics Technology Group Corporation take 16.30% of patent filing during this period.
Sichuan Sheng, China
Patent: 50
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 18
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Patent: 13
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Patent: 11
Hunan Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Illinois, United States
Patent: 6
With the analysis among related 497 patents in last 5 years, we discover 152 new entrants. Xi'an Jiaotong University, Jiangsu Yixin Aerospace Technology Co., Ltd., Jiangsu Trigiant Technology Co., Ltd. are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 6
NEC Network & Sensor Systems Ltd
Sichuan Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
With the analysis among 608 patents, we discovered top 70 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, National University of Defense Technology, Southwest Jiaotong University are dominant in this area. They take 22.04% of the total patent filing.
Sichuan Sheng, China
Patent: 90
Hunan Sheng, China
Patent: 18
Sichuan Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 7