With the analysis among 5,208 patents, we discovered top 478 key players by total patent application. Mitsubishi Electric Corp., NEC Corp., TOSHIBA Corp. are dominant in this area. They take 14.04% of the total patent filing.
Tokyo-to, Japan
Patent: 366
Tokyo-to, Japan
Patent: 211
Tokyo-to, Japan
Patent: 154
Shanghai Shi, China
Patent: 90
Tokyo-to, Japan
Patent: 76
Guangdong Sheng, China
Patent: 74
Osaka-fu, Japan
Patent: 73
Hokkaido, Japan
Patent: 67
Tokyo-to, Japan
Patent: 66
Telefonaktiebolaget LM Ericsson
With the analysis among 82 patents, we discovered top 25 start-ups by total patent application. Metawave Corp., Uhnder, Inc., Echodyne Corp. are active in this area.
California, United States
Patent: 14
Texas, United States
Patent: 9
Washington, United States
Patent: 7
Guangdong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
California, United States
Patent: 4
California, United States
Patent: 4
Gyeonggi-do, South Korea
Patent: 4
Hunan Sheng, China
Patent: 3
With the analysis among related 1,718 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Xidian University, University of Electronic Science & Technology of China, Huawei Technologies Co., Ltd. take 10.59% of patent filing during this period.
Shaanxi Sheng, China
Patent: 73
Sichuan Sheng, China
Patent: 65
Guangdong Sheng, China
Patent: 44
Beijing Shi, China
Patent: 36
Jiangsu Sheng, China
Patent: 28
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Patent: 22
California, United States
Patent: 20
Hunan Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 17
With the analysis among related 1,718 patents in last 5 years, we discover 339 new entrants. Metawave Corp., NXP USA, Inc., Aerospace Information Innovation Research Institute, Chinese Academy of Sciences are the most active new entrants in this area.
California, United States
Patent: 14
Texas, United States
Patent: 12
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Patent: 11
California, United States
Patent: 9
Zhejiang Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 8
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Patent: 7
Guangdong Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 6
With the analysis among 1,524 patents, we discovered top 183 universities and scientific research institutions by total patent application. Xidian University, University of Electronic Science & Technology of China, Beijing Institute of Technology are dominant in this area. They take 16.86% of the total patent filing.
Shaanxi Sheng, China
Patent: 111
Sichuan Sheng, China
Patent: 100
Beijing Shi, China
Patent: 46
Jiangsu Sheng, China
Patent: 34
Shaanxi Sheng, China
Patent: 27
Zhejiang Sheng, China
Patent: 26
Heilongjiang Sheng, China
Patent: 26
Hunan Sheng, China
Patent: 25
Jiangsu Sheng, China
Patent: 22
Heilongjiang Sheng, China
Patent: 20