With the analysis among 350 patents, we discovered top 131 key players by total patent application. Mitsubishi Electric Corp., Siemens AG, NEC Corp. are dominant in this area. They take 11.71% of the total patent filing.
Tokyo-to, Japan
Patent: 16
Bayern, Germany
Patent: 13
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 10
California, United States
Patent: 9
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With the analysis among related 31 patents applied in the last 5 years. We discover 21 most active companies in this area. The fast-growing Hunan Maxsonway Electronic Technology Co., Ltd., Beijing University of Posts & Telecommunications, AIT Austrian Institute of Technology GmbH take 32.26% of patent filing during this period.
Hunan Sheng, China
Patent: 5
Beijing Shi, China
Patent: 3
Fujian Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
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Patent: 1
With the analysis among related 31 patents in last 5 years, we discover 16 new entrants. Hunan Maxsonway Electronic Technology Co., Ltd., AIT Austrian Institute of Technology GmbH, Zhaofenghua Biotechnology (Fuzhou) Co., Ltd. are the most active new entrants in this area.
Hunan Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
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Patent: 1
Hubei Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
With the analysis among 45 patents, we discovered top 18 universities and scientific research institutions by total patent application. Beijing University of Posts & Telecommunications, Osaka University, National Chiao Tung University are dominant in this area. They take 28.89% of the total patent filing.
Beijing Shi, China
Patent: 5
Taiwan Province, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1